5099956 has 6 divisors (see below), whose sum is σ = 8924930. Its totient is φ = 2549976.

The previous prime is 5099933. The next prime is 5099959. The reversal of 5099956 is 6599905.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4343056 + 756900 = 2084^2 + 870^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5099959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 637491 + ... + 637498.

Almost surely, 2^5099956 is an apocalyptic number.

It is an amenable number.

5099956 is a deficient number, since it is larger than the sum of its proper divisors (3824974).

5099956 is a wasteful number, since it uses less digits than its factorization.

5099956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1274993 (or 1274991 counting only the distinct ones).

The product of its (nonzero) digits is 109350, while the sum is 43.

The square root of 5099956 is about 2258.3082163425. The cubic root of 5099956 is about 172.1295670567.

The spelling of 5099956 in words is "five million, ninety-nine thousand, nine hundred fifty-six".