34340374 has 24 divisors (see below), whose sum is σ = 56410344. Its totient is φ = 15624000.

The previous prime is 34340347. The next prime is 34340387. The reversal of 34340374 is 47304343.

It is a super-2 number, since 2×34340374² = 2358522572919752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32149 + ... + 33199.

It is an arithmetic number, because the mean of its divisors is an integer number (2350431).

Almost surely, 2^34340374 is an apocalyptic number.

34340374 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

34340374 is a deficient number, since it is larger than the sum of its proper divisors (22069970).

34340374 is a wasteful number, since it uses less digits than its factorization.

34340374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132 (or 1101 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 28.

The square root of 34340374 is about 5860.0660405835. The cubic root of 34340374 is about 325.0386510245.

The spelling of 34340374 in words is "thirty-four million, three hundred forty thousand, three hundred seventy-four".