42607626 has 8 divisors (see below), whose sum is σ = 85215264. Its totient is φ = 14202540.

The previous prime is 42607613. The next prime is 42607637. The reversal of 42607626 is 62670624.

It is a sphenic number, since it is the product of 3 distinct primes.

42607626 is an admirable number.

It is a super-3 number, since 3×42607626³ (a number of 24 digits) contains 333 as substring.

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, 3550630 + ... + 3550641.

It is an arithmetic number, because the mean of its divisors is an integer number (10651908).

Almost surely, 2^42607626 is an apocalyptic number.

42607626 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42607626 is a wasteful number, since it uses less digits than its factorization.

42607626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7101276.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 42607626 is about 6527.4517232991. The cubic root of 42607626 is about 349.2709340777.

The spelling of 42607626 in words is "forty-two million, six hundred seven thousand, six hundred twenty-six".