424749612 has 24 divisors (see below), whose sum is σ = 1132665856. Its totient is φ = 121357008.

The previous prime is 424749601. The next prime is 424749613. The reversal of 424749612 is 216947424.

It is not an unprimeable number, because it can be changed into a prime (424749613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2528188 + ... + 2528355.

Almost surely, 2^424749612 is an apocalyptic number.

424749612 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

424749612 is an abundant number, since it is smaller than the sum of its proper divisors (707916244).

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

424749612 is a wasteful number, since it uses less digits than its factorization.

424749612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5056557 (or 5056555 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 424749612 is about 20609.4544323716. The cubic root of 424749612 is about 751.6996192608.

The spelling of 424749612 in words is "four hundred twenty-four million, seven hundred forty-nine thousand, six hundred twelve".