499002477 has 4 divisors (see below), whose sum is σ = 665336640. Its totient is φ = 332668316.

The previous prime is 499002467. The next prime is 499002499. The reversal of 499002477 is 774200994.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 499002477 - 2²⁸ = 230567021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499002437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83167077 + ... + 83167082.

It is an arithmetic number, because the mean of its divisors is an integer number (166334160).

Almost surely, 2^499002477 is an apocalyptic number.

It is an amenable number.

499002477 is a deficient number, since it is larger than the sum of its proper divisors (166334163).

499002477 is a wasteful number, since it uses less digits than its factorization.

499002477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166334162.

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 499002477 is about 22338.3633464943. The cubic root of 499002477 is about 793.1723515643.

The spelling of 499002477 in words is "four hundred ninety-nine million, two thousand, four hundred seventy-seven".