157633468 has 12 divisors (see below), whose sum is σ = 283314472. Its totient is φ = 76686480.

The previous prime is 157633457. The next prime is 157633493. The reversal of 157633468 is 864336751.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532398 + ... + 532693.

Almost surely, 2^157633468 is an apocalyptic number.

It is an amenable number.

157633468 is a deficient number, since it is larger than the sum of its proper divisors (125681004).

157633468 is a wasteful number, since it uses less digits than its factorization.

157633468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065132 (or 1065130 counting only the distinct ones).

The product of its digits is 362880, while the sum is 43.

The square root of 157633468 is about 12555.2167643574. The cubic root of 157633468 is about 540.1936525384.

The spelling of 157633468 in words is "one hundred fifty-seven million, six hundred thirty-three thousand, four hundred sixty-eight".