495402936 has 96 divisors (see below), whose sum is σ = 1471530240. Its totient is φ = 138516672.

The previous prime is 495402931. The next prime is 495402937. The reversal of 495402936 is 639204594.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495402931) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50791 + ... + 59753.

It is an arithmetic number, because the mean of its divisors is an integer number (15328440).

Almost surely, 2^495402936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 495402936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (735765120).

495402936 is an abundant number, since it is smaller than the sum of its proper divisors (976127304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

495402936 is a wasteful number, since it uses less digits than its factorization.

495402936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9033 (or 9022 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 495402936 is about 22257.6489324457. The cubic root of 495402936 is about 791.2605714742.

The spelling of 495402936 in words is "four hundred ninety-five million, four hundred two thousand, nine hundred thirty-six".