46357452 has 18 divisors (see below), whose sum is σ = 117181428. Its totient is φ = 15452472.

The previous prime is 46357427. The next prime is 46357469. The reversal of 46357452 is 25475364.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1287707 = 46357452 / (4 + 6 + 3 + 5 + 7 + 4 + 5 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 643818 + ... + 643889.

Almost surely, 2^46357452 is an apocalyptic number.

It is an amenable number.

46357452 is an abundant number, since it is smaller than the sum of its proper divisors (70823976).

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

46357452 is a wasteful number, since it uses less digits than its factorization.

46357452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1287717 (or 1287712 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 46357452 is about 6808.6306993404. The cubic root of 46357452 is about 359.2304859352.

The spelling of 46357452 in words is "forty-six million, three hundred fifty-seven thousand, four hundred fifty-two".