324070434 has 12 divisors (see below), whose sum is σ = 702152646. Its totient is φ = 108023472.

The previous prime is 324070423. The next prime is 324070477. The reversal of 324070434 is 434070423.

It can be written as a sum of positive squares in only one way, i.e., 302864409 + 21206025 = 17403^2 + 4605^2 .

It is a junction number, because it is equal to n+sod(n) for n = 324070398 and 324070407.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9001939 + ... + 9001974.

Almost surely, 2^324070434 is an apocalyptic number.

324070434 is an abundant number, since it is smaller than the sum of its proper divisors (378082212).

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

324070434 is a wasteful number, since it uses less digits than its factorization.

324070434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18003921 (or 18003918 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 27.

The square root of 324070434 is about 18001.9563936812. The cubic root of 324070434 is about 686.8783115574.

The spelling of 324070434 in words is "three hundred twenty-four million, seventy thousand, four hundred thirty-four".