34631942 has 8 divisors (see below), whose sum is σ = 53156136. Its totient is φ = 16913232.

The previous prime is 34631911. The next prime is 34631977. The reversal of 34631942 is 24913643.

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

It is a junction number, because it is equal to n+sod(n) for n = 34631899 and 34631908.

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, 201263 + ... + 201434.

It is an arithmetic number, because the mean of its divisors is an integer number (6644517).

Almost surely, 2^34631942 is an apocalyptic number.

34631942 is a deficient number, since it is larger than the sum of its proper divisors (18524194).

34631942 is a wasteful number, since it uses less digits than its factorization.

34631942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402742.

The product of its digits is 15552, while the sum is 32.

The square root of 34631942 is about 5884.8909930431. The cubic root of 34631942 is about 325.9559765913.

The spelling of 34631942 in words is "thirty-four million, six hundred thirty-one thousand, nine hundred forty-two".