34672742 has 8 divisors (see below), whose sum is σ = 56009856. Its totient is φ = 16002792.

The previous prime is 34672733. The next prime is 34672763. The reversal of 34672742 is 24727643.

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

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, 666758 + ... + 666809.

It is an arithmetic number, because the mean of its divisors is an integer number (7001232).

Almost surely, 2^34672742 is an apocalyptic number.

34672742 is a deficient number, since it is larger than the sum of its proper divisors (21337114).

34672742 is a wasteful number, since it uses less digits than its factorization.

34672742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1333582.

The product of its digits is 56448, while the sum is 35.

The square root of 34672742 is about 5888.3564769807. The cubic root of 34672742 is about 326.0839296116.

The spelling of 34672742 in words is "thirty-four million, six hundred seventy-two thousand, seven hundred forty-two".