906454002 has 16 divisors (see below), whose sum is σ = 1816169472. Its totient is φ = 301607760.

The previous prime is 906453997. The next prime is 906454051. The reversal of 906454002 is 200454609.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132274 + ... + 138957.

It is an arithmetic number, because the mean of its divisors is an integer number (113510592).

Almost surely, 2^906454002 is an apocalyptic number.

906454002 is an abundant number, since it is smaller than the sum of its proper divisors (909715470).

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

906454002 is a wasteful number, since it uses less digits than its factorization.

906454002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271793.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 906454002 is about 30107.3745451177. The cubic root of 906454002 is about 967.7917677276.

The spelling of 906454002 in words is "nine hundred six million, four hundred fifty-four thousand, two".