34912836 has 48 divisors (see below), whose sum is σ = 103447680. Its totient is φ = 9974880.

The previous prime is 34912811. The next prime is 34912879. The reversal of 34912836 is 63821943.

It is a super-2 number, since 2×34912836² = 2437812235125792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 34912836.

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, 22335 + ... + 23846.

It is an arithmetic number, because the mean of its divisors is an integer number (2155160).

Almost surely, 2^34912836 is an apocalyptic number.

34912836 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

34912836 is an abundant number, since it is smaller than the sum of its proper divisors (68534844).

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

34912836 is a wasteful number, since it uses less digits than its factorization.

34912836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46201 (or 46193 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 34912836 is about 5908.7084883247. The cubic root of 34912836 is about 326.8348631723.

The spelling of 34912836 in words is "thirty-four million, nine hundred twelve thousand, eight hundred thirty-six".