34742330 has 32 divisors (see below), whose sum is σ = 71971200. Its totient is φ = 11828160.

The previous prime is 34742321. The next prime is 34742347. The reversal of 34742330 is 3324743.

It is a self number, because there is not a number n which added to its sum of digits gives 34742330.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8765 + ... + 12095.

It is an arithmetic number, because the mean of its divisors is an integer number (2249100).

Almost surely, 2^34742330 is an apocalyptic number.

34742330 is an abundant number, since it is smaller than the sum of its proper divisors (37228870).

34742330 is a wasteful number, since it uses less digits than its factorization.

34742330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3494.

The product of its (nonzero) digits is 6048, while the sum is 26.

The square root of 34742330 is about 5894.2624644649. The cubic root of 34742330 is about 326.3019333757.

The spelling of 34742330 in words is "thirty-four million, seven hundred forty-two thousand, three hundred thirty".