1474674432 has 216 divisors, whose sum is σ = 4932482688. Its totient is φ = 382863360.

The previous prime is 1474674419. The next prime is 1474674457. The reversal of 1474674432 is 2344764741.

It is a Harshad number since it is a multiple of its sum of digits (42).

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 649363 + ... + 651629.

It is an arithmetic number, because the mean of its divisors is an integer number (22835568).

Almost surely, 2^1474674432 is an apocalyptic number.

1474674432 is a gapful number since it is divisible by the number (12) 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 1474674432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2466241344).

1474674432 is an abundant number, since it is smaller than the sum of its proper divisors (3457808256).

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

1474674432 is a wasteful number, since it uses less digits than its factorization.

1474674432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315 (or 2290 counting only the distinct ones).

The product of its digits is 451584, while the sum is 42.

The square root of 1474674432 is about 38401.4899710936. The cubic root of 1474674432 is about 1138.2352998476.

The spelling of 1474674432 in words is "one billion, four hundred seventy-four million, six hundred seventy-four thousand, four hundred thirty-two".