732056142 has 32 divisors (see below), whose sum is σ = 1555814304. Its totient is φ = 228838400.

The previous prime is 732056119. The next prime is 732056153. The reversal of 732056142 is 241650237.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15892 + ... + 41432.

It is an arithmetic number, because the mean of its divisors is an integer number (48619197).

Almost surely, 2^732056142 is an apocalyptic number.

732056142 is an abundant number, since it is smaller than the sum of its proper divisors (823758162).

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

732056142 is a wasteful number, since it uses less digits than its factorization.

732056142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25844.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 732056142 is about 27056.5360310591. The cubic root of 732056142 is about 901.2559182002.

The spelling of 732056142 in words is "seven hundred thirty-two million, fifty-six thousand, one hundred forty-two".