34473700 has 36 divisors (see below), whose sum is σ = 76088880. Its totient is φ = 13553440.

The previous prime is 34473697. The next prime is 34473713. The reversal of 34473700 is 737443.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2979 + ... + 8821.

It is an arithmetic number, because the mean of its divisors is an integer number (2113580).

Almost surely, 2^34473700 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34473700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38044440).

34473700 is an abundant number, since it is smaller than the sum of its proper divisors (41615180).

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

34473700 is a wasteful number, since it uses less digits than its factorization.

34473700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5916 (or 5909 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 34473700 is about 5871.4308307260. The cubic root of 34473700 is about 325.4587604067.

The spelling of 34473700 in words is "thirty-four million, four hundred seventy-three thousand, seven hundred".