5049992 has 8 divisors (see below), whose sum is σ = 9468750. Its totient is φ = 2524992.

The previous prime is 5049983. The next prime is 5049997. The reversal of 5049992 is 2999405.

It can be written as a sum of positive squares in only one way, i.e., 5044516 + 5476 = 2246^2 + 74^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5049997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 315617 + ... + 315632.

Almost surely, 2^5049992 is an apocalyptic number.

It is an amenable number.

5049992 is a deficient number, since it is larger than the sum of its proper divisors (4418758).

5049992 is a wasteful number, since it uses less digits than its factorization.

5049992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631255 (or 631251 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 5049992 is about 2247.2187254471. The cubic root of 5049992 is about 171.5656065664.

The spelling of 5049992 in words is "five million, forty-nine thousand, nine hundred ninety-two".