495159406 has 24 divisors (see below), whose sum is σ = 872095896. Its totient is φ = 210223440.

The previous prime is 495159377. The next prime is 495159409. The reversal of 495159406 is 604951594.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495159409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13125 + ... + 34096.

It is an arithmetic number, because the mean of its divisors is an integer number (36337329).

Almost surely, 2^495159406 is an apocalyptic number.

495159406 is a deficient number, since it is larger than the sum of its proper divisors (376936490).

495159406 is a wasteful number, since it uses less digits than its factorization.

495159406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47344 (or 47337 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 43.

The square root of 495159406 is about 22252.1775563651. The cubic root of 495159406 is about 791.1308943590.

The spelling of 495159406 in words is "four hundred ninety-five million, one hundred fifty-nine thousand, four hundred six".