4990412 has 24 divisors (see below), whose sum is σ = 10252704. Its totient is φ = 2080512.

The previous prime is 4990409. The next prime is 4990421. The reversal of 4990412 is 2140994.

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, 1373 + ... + 3444.

It is an arithmetic number, because the mean of its divisors is an integer number (427196).

Almost surely, 2^4990412 is an apocalyptic number.

It is an amenable number.

4990412 is an abundant number, since it is smaller than the sum of its proper divisors (5262292).

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

4990412 is a wasteful number, since it uses less digits than its factorization.

4990412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4865 (or 4863 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 4990412 is about 2233.9230067305. The cubic root of 4990412 is about 170.8882230650. Note that the first 3 decimals are identical.

The spelling of 4990412 in words is "four million, nine hundred ninety thousand, four hundred twelve".