34628670 has 48 divisors (see below), whose sum is σ = 92476800. Its totient is φ = 8983872.

The previous prime is 34628669. The next prime is 34628683. The reversal of 34628670 is 7682643.

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, 1870 + ... + 8529.

It is an arithmetic number, because the mean of its divisors is an integer number (1926600).

Almost surely, 2^34628670 is an apocalyptic number.

34628670 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34628670 is an abundant number, since it is smaller than the sum of its proper divisors (57848130).

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

34628670 is a wasteful number, since it uses less digits than its factorization.

34628670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10449 (or 10446 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 34628670 is about 5884.6129864249. The cubic root of 34628670 is about 325.9457109090.

The spelling of 34628670 in words is "thirty-four million, six hundred twenty-eight thousand, six hundred seventy".