34700454 has 32 divisors (see below), whose sum is σ = 77622240. Its totient is φ = 11490336.

The previous prime is 34700453. The next prime is 34700509. The reversal of 34700454 is 45400743.

It is a super-2 number, since 2×34700454² = 2408243015612232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34700453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6432 + ... + 10524.

It is an arithmetic number, because the mean of its divisors is an integer number (2425695).

Almost surely, 2^34700454 is an apocalyptic number.

34700454 is an abundant number, since it is smaller than the sum of its proper divisors (42921786).

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

34700454 is a wasteful number, since it uses less digits than its factorization.

34700454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4261 (or 4255 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 34700454 is about 5890.7091253940. The cubic root of 34700454 is about 326.1707800784.

The spelling of 34700454 in words is "thirty-four million, seven hundred thousand, four hundred fifty-four".