42076792 has 16 divisors (see below), whose sum is σ = 83046600. Its totient is φ = 19931040.

The previous prime is 42076789. The next prime is 42076823. The reversal of 42076792 is 29767024.

It is a happy number.

It is a super-2 number, since 2×42076792² = 3540912850022528, which contains 22 as substring.

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, 138259 + ... + 138562.

Almost surely, 2^42076792 is an apocalyptic number.

It is an amenable number.

42076792 is a deficient number, since it is larger than the sum of its proper divisors (40969808).

42076792 is a wasteful number, since it uses less digits than its factorization.

42076792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276846 (or 276842 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 42076792 is about 6486.6626241851. The cubic root of 42076792 is about 347.8143855357.

The spelling of 42076792 in words is "forty-two million, seventy-six thousand, seven hundred ninety-two".