34473724 has 12 divisors (see below), whose sum is σ = 60927048. Its totient is φ = 17066000.

The previous prime is 34473713. The next prime is 34473727. The reversal of 34473724 is 42737443.

It is a self number, because there is not a number n which added to its sum of digits gives 34473724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34473727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42262 + ... + 43069.

It is an arithmetic number, because the mean of its divisors is an integer number (5077254).

Almost surely, 2^34473724 is an apocalyptic number.

It is an amenable number.

34473724 is a deficient number, since it is larger than the sum of its proper divisors (26453324).

34473724 is a wasteful number, since it uses less digits than its factorization.

34473724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85436 (or 85434 counting only the distinct ones).

The product of its digits is 56448, while the sum is 34.

The square root of 34473724 is about 5871.4328745205. The cubic root of 34473724 is about 325.4588359329.

The spelling of 34473724 in words is "thirty-four million, four hundred seventy-three thousand, seven hundred twenty-four".