452374092 has 24 divisors (see below), whose sum is σ = 1172822000. Its totient is φ = 150791328.

The previous prime is 452374073. The next prime is 452374093. The reversal of 452374092 is 290473254.

452374092 is a `hidden beast` number, since 4 + 523 + 7 + 40 + 92 = 666.

It is a super-2 number, since 2×452374092² = 409284638225648928, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (452374093) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2094217 + ... + 2094432.

Almost surely, 2^452374092 is an apocalyptic number.

It is an amenable number.

452374092 is an abundant number, since it is smaller than the sum of its proper divisors (720447908).

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

452374092 is a wasteful number, since it uses less digits than its factorization.

452374092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4188662 (or 4188654 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 452374092 is about 21269.0877096316. The cubic root of 452374092 is about 767.6546909564.

It can be divided in two parts, 452 and 374092, that added together give a square (374544 = 612²).

The spelling of 452374092 in words is "four hundred fifty-two million, three hundred seventy-four thousand, ninety-two".