42055762 has 16 divisors (see below), whose sum is σ = 72268992. Its totient is φ = 17980560.

The previous prime is 42055733. The next prime is 42055787. The reversal of 42055762 is 26755024.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2812 + ... + 9592.

It is an arithmetic number, because the mean of its divisors is an integer number (4516812).

Almost surely, 2^42055762 is an apocalyptic number.

42055762 is a deficient number, since it is larger than the sum of its proper divisors (30213230).

42055762 is a wasteful number, since it uses less digits than its factorization.

42055762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7233.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 42055762 is about 6485.0414031061. The cubic root of 42055762 is about 347.7564299492.

The spelling of 42055762 in words is "forty-two million, fifty-five thousand, seven hundred sixty-two".