452473673400 has 1152 divisors, whose sum is σ = 1883042424000. Its totient is φ = 99492986880.

The previous prime is 452473673389. The next prime is 452473673459. The reversal of 452473673400 is 4376374254.

452473673400 is a `hidden beast` number, since 4 + 5 + 247 + 3 + 67 + 340 + 0 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 1106292396 + ... + 1106292804.

Almost surely, 2^452473673400 is an apocalyptic number.

452473673400 is a gapful number since it is divisible by the number (40) 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 452473673400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (941521212000).

452473673400 is an abundant number, since it is smaller than the sum of its proper divisors (1430568750600).

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

452473673400 is a wasteful number, since it uses less digits than its factorization.

452473673400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598 (or 576 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 45.

The spelling of 452473673400 in words is "four hundred fifty-two billion, four hundred seventy-three million, six hundred seventy-three thousand, four hundred".