42629336 has 32 divisors (see below), whose sum is σ = 84939840. Its totient is φ = 19987968.

The previous prime is 42629317. The next prime is 42629341. The reversal of 42629336 is 63392624.

It is a junction number, because it is equal to n+sod(n) for n = 42629296 and 42629305.

It is a congruent number.

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, 62630 + ... + 63306.

It is an arithmetic number, because the mean of its divisors is an integer number (2654370).

Almost surely, 2^42629336 is an apocalyptic number.

It is an amenable number.

42629336 is a deficient number, since it is larger than the sum of its proper divisors (42310504).

42629336 is a wasteful number, since it uses less digits than its factorization.

42629336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163 (or 1159 counting only the distinct ones).

The product of its digits is 46656, while the sum is 35.

The square root of 42629336 is about 6529.1144881982. The cubic root of 42629336 is about 349.3302457173.

The spelling of 42629336 in words is "forty-two million, six hundred twenty-nine thousand, three hundred thirty-six".