496121875 has 12 divisors (see below), whose sum is σ = 620116560. Its totient is φ = 396895000.

The previous prime is 496121869. The next prime is 496121881. The reversal of 496121875 is 578121694.

It is an interprime number because it is at equal distance from previous prime (496121869) and next prime (496121881).

It is not a de Polignac number, because 496121875 - 2¹⁹ = 495597587 is a prime.

It is a super-2 number, since 2×496121875² = 492273829707031250, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 76255 + ... + 82504.

It is an arithmetic number, because the mean of its divisors is an integer number (51676380).

Almost surely, 2^496121875 is an apocalyptic number.

496121875 is a deficient number, since it is larger than the sum of its proper divisors (123994685).

496121875 is an frugal number, since it uses more digits than its factorization.

496121875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158784 (or 158764 counting only the distinct ones).

The product of its digits is 120960, while the sum is 43.

The square root of 496121875 is about 22273.7934577835. The cubic root of 496121875 is about 791.6431510405.

The spelling of 496121875 in words is "four hundred ninety-six million, one hundred twenty-one thousand, eight hundred seventy-five".