48992810 has 32 divisors (see below), whose sum is σ = 95910480. Its totient is φ = 17943552.

The previous prime is 48992771. The next prime is 48992813. The reversal of 48992810 is 1829984.

48992810 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 40284409 + 8708401 = 6347^2 + 2951^2 .

It is a super-2 number, since 2×48992810² = 4800590863392200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48992813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2396 + ... + 10184.

Almost surely, 2^48992810 is an apocalyptic number.

48992810 is a deficient number, since it is larger than the sum of its proper divisors (46917670).

48992810 is a wasteful number, since it uses less digits than its factorization.

48992810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7850.

The product of its (nonzero) digits is 41472, while the sum is 41.

The square root of 48992810 is about 6999.4864097304. The cubic root of 48992810 is about 365.9126718900.

The spelling of 48992810 in words is "forty-eight million, nine hundred ninety-two thousand, eight hundred ten".