4969499924 has 6 divisors (see below), whose sum is σ = 8696624874. Its totient is φ = 2484749960.

The previous prime is 4969499921. The next prime is 4969499929. The reversal of 4969499924 is 4299949694.

It can be written as a sum of positive squares in only one way, i.e., 3664123024 + 1305376900 = 60532^2 + 36130^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4969499921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 621187487 + ... + 621187494.

It is an arithmetic number, because the mean of its divisors is an integer number (1449437479).

Almost surely, 2^4969499924 is an apocalyptic number.

It is an amenable number.

4969499924 is a deficient number, since it is larger than the sum of its proper divisors (3727124950).

4969499924 is a wasteful number, since it uses less digits than its factorization.

4969499924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1242374985 (or 1242374983 counting only the distinct ones).

The product of its digits is 45349632, while the sum is 65.

The square root of 4969499924 is about 70494.6801113389. The cubic root of 4969499924 is about 1706.4918930286.

The spelling of 4969499924 in words is "four billion, nine hundred sixty-nine million, four hundred ninety-nine thousand, nine hundred twenty-four".