34469970 has 16 divisors (see below), whose sum is σ = 82728000. Its totient is φ = 9191984.

The previous prime is 34469947. The next prime is 34470001. The reversal of 34469970 is 7996443.

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, 574470 + ... + 574529.

It is an arithmetic number, because the mean of its divisors is an integer number (5170500).

Almost surely, 2^34469970 is an apocalyptic number.

34469970 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34469970 is an abundant number, since it is smaller than the sum of its proper divisors (48258030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34469970 is a wasteful number, since it uses less digits than its factorization.

34469970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149009.

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 34469970 is about 5871.1131823531. The cubic root of 34469970 is about 325.4470219417.

The spelling of 34469970 in words is "thirty-four million, four hundred sixty-nine thousand, nine hundred seventy".