363642468 has 48 divisors (see below), whose sum is σ = 971357184. Its totient is φ = 103721760.

The previous prime is 363642457. The next prime is 363642469. The reversal of 363642468 is 864246363.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (363642469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51003 + ... + 57693.

It is an arithmetic number, because the mean of its divisors is an integer number (20236608).

Almost surely, 2^363642468 is an apocalyptic number.

It is an amenable number.

363642468 is an abundant number, since it is smaller than the sum of its proper divisors (607714716).

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

363642468 is a wasteful number, since it uses less digits than its factorization.

363642468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7352 (or 7350 counting only the distinct ones).

The product of its digits is 497664, while the sum is 42.

The square root of 363642468 is about 19069.4118420050. The cubic root of 363642468 is about 713.7698494771.

The spelling of 363642468 in words is "three hundred sixty-three million, six hundred forty-two thousand, four hundred sixty-eight".