499974500277 has 48 divisors (see below), whose sum is σ = 877396590720. Its totient is φ = 267982992000.

The previous prime is 499974500213. The next prime is 499974500329. The reversal of 499974500277 is 772005479994.

499974500277 is a `hidden beast` number, since 4 + 99 + 97 + 450 + 0 + 2 + 7 + 7 = 666.

It is not a de Polignac number, because 499974500277 - 2⁶ = 499974500213 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499974500177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1946874 + ... + 2188667.

It is an arithmetic number, because the mean of its divisors is an integer number (18279095640).

Almost surely, 2^499974500277 is an apocalyptic number.

It is an amenable number.

499974500277 is a deficient number, since it is larger than the sum of its proper divisors (377422090443).

499974500277 is a wasteful number, since it uses less digits than its factorization.

499974500277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4135674 (or 4135671 counting only the distinct ones).

The product of its (nonzero) digits is 40007520, while the sum is 63.

The spelling of 499974500277 in words is "four hundred ninety-nine billion, nine hundred seventy-four million, five hundred thousand, two hundred seventy-seven".