1473623424 has 192 divisors, whose sum is σ = 5219454240. Its totient is φ = 388620288.

The previous prime is 1473623387. The next prime is 1473623449. The reversal of 1473623424 is 4243263741.

1473623424 is a `hidden beast` number, since 1 + 4 + 7 + 3 + 623 + 4 + 24 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a super-4 number, since 4×1473623424⁴ (a number of 38 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97804 + ... + 111860.

Almost surely, 2^1473623424 is an apocalyptic number.

1473623424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1473623424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2609727120).

1473623424 is an abundant number, since it is smaller than the sum of its proper divisors (3745830816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1473623424 is a wasteful number, since it uses less digits than its factorization.

1473623424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14097 (or 14082 counting only the distinct ones).

The product of its digits is 96768, while the sum is 36.

The square root of 1473623424 is about 38387.8030629522. The cubic root of 1473623424 is about 1137.9648268775.

The spelling of 1473623424 in words is "one billion, four hundred seventy-three million, six hundred twenty-three thousand, four hundred twenty-four".