46253408 has 12 divisors (see below), whose sum is σ = 91061460. Its totient is φ = 23126688.

The previous prime is 46253399. The next prime is 46253411. The reversal of 46253408 is 80435264.

It is a super-2 number, since 2×46253408² = 4278755503228928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 1445419 = 46253408 / (4 + 6 + 2 + 5 + 3 + 4 + 0 + 8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 722678 + ... + 722741.

It is an arithmetic number, because the mean of its divisors is an integer number (7588455).

Almost surely, 2^46253408 is an apocalyptic number.

It is an amenable number.

46253408 is a deficient number, since it is larger than the sum of its proper divisors (44808052).

46253408 is a wasteful number, since it uses less digits than its factorization.

46253408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1445429 (or 1445421 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 46253408 is about 6800.9858108954. The cubic root of 46253408 is about 358.9615340417.

The spelling of 46253408 in words is "forty-six million, two hundred fifty-three thousand, four hundred eight".