34473900 has 36 divisors (see below), whose sum is σ = 99745352. Its totient is φ = 9192960.

The previous prime is 34473863. The next prime is 34473913. The reversal of 34473900 is 937443.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a nialpdrome in base 12.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57157 + ... + 57756.

Almost surely, 2^34473900 is an apocalyptic number.

34473900 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34473900 is an abundant number, since it is smaller than the sum of its proper divisors (65271452).

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

34473900 is a wasteful number, since it uses less digits than its factorization.

34473900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114930 (or 114923 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 34473900 is about 5871.4478623249. The cubic root of 34473900 is about 325.4593897911.

The spelling of 34473900 in words is "thirty-four million, four hundred seventy-three thousand, nine hundred".