42610376 has 16 divisors (see below), whose sum is σ = 79963740. Its totient is φ = 21286720.

The previous prime is 42610363. The next prime is 42610387. The reversal of 42610376 is 67301624.

It can be written as a sum of positive squares in 2 ways, for example, as 40576900 + 2033476 = 6370^2 + 1426^2 .

It is a super-2 number, since 2×42610376² = 3631288285722752, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16706 + ... + 19086.

Almost surely, 2^42610376 is an apocalyptic number.

It is an amenable number.

42610376 is a deficient number, since it is larger than the sum of its proper divisors (37353364).

42610376 is a wasteful number, since it uses less digits than its factorization.

42610376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4624 (or 4620 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 42610376 is about 6527.6623687198. The cubic root of 42610376 is about 349.2784481817.

The spelling of 42610376 in words is "forty-two million, six hundred ten thousand, three hundred seventy-six".