34612830 has 48 divisors (see below), whose sum is σ = 102851424. Its totient is φ = 7911360.

The previous prime is 34612819. The next prime is 34612843. The reversal of 34612830 is 3821643.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 34612794 and 34612803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26841 + ... + 28100.

It is an arithmetic number, because the mean of its divisors is an integer number (2142738).

Almost surely, 2^34612830 is an apocalyptic number.

34612830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34612830 is an abundant number, since it is smaller than the sum of its proper divisors (68238594).

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

34612830 is a wasteful number, since it uses less digits than its factorization.

34612830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54961 (or 54958 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 34612830 is about 5883.2669495783. The cubic root of 34612830 is about 325.8960048178.

The spelling of 34612830 in words is "thirty-four million, six hundred twelve thousand, eight hundred thirty".