34774730 has 16 divisors (see below), whose sum is σ = 62959464. Its totient is φ = 13828800.

The previous prime is 34774721. The next prime is 34774763. The reversal of 34774730 is 3747743.

It can be written as a sum of positive squares in 4 ways, for example, as 31595641 + 3179089 = 5621^2 + 1783^2 .

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, 8321 + ... + 11780.

Almost surely, 2^34774730 is an apocalyptic number.

34774730 is a deficient number, since it is larger than the sum of its proper divisors (28184734).

34774730 is a wasteful number, since it uses less digits than its factorization.

34774730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20281.

The product of its (nonzero) digits is 49392, while the sum is 35.

The square root of 34774730 is about 5897.0102594450. The cubic root of 34774730 is about 326.4033360726.

The spelling of 34774730 in words is "thirty-four million, seven hundred seventy-four thousand, seven hundred thirty".