46121452 has 18 divisors (see below), whose sum is σ = 87400068. Its totient is φ = 21286512.

The previous prime is 46121441. The next prime is 46121479. The reversal of 46121452 is 25412164.

It is a happy number.

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, 33438 + ... + 34789.

Almost surely, 2^46121452 is an apocalyptic number.

It is an amenable number.

46121452 is a deficient number, since it is larger than the sum of its proper divisors (41278616).

46121452 is a wasteful number, since it uses less digits than its factorization.

46121452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68257 (or 68242 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

The square root of 46121452 is about 6791.2776412101. The cubic root of 46121452 is about 358.6198493515.

The spelling of 46121452 in words is "forty-six million, one hundred twenty-one thousand, four hundred fifty-two".