934140424 has 32 divisors (see below), whose sum is σ = 2002752000. Its totient is φ = 400141440.

The previous prime is 934140409. The next prime is 934140461. The reversal of 934140424 is 424041439.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168009 + ... + 173479.

It is an arithmetic number, because the mean of its divisors is an integer number (62586000).

Almost surely, 2^934140424 is an apocalyptic number.

It is an amenable number.

934140424 is an abundant number, since it is smaller than the sum of its proper divisors (1068611576).

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

934140424 is a wasteful number, since it uses less digits than its factorization.

934140424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8533 (or 8529 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 934140424 is about 30563.7109003472. The cubic root of 934140424 is about 977.5464180834.

The spelling of 934140424 in words is "nine hundred thirty-four million, one hundred forty thousand, four hundred twenty-four".