40330476 has 18 divisors (see below), whose sum is σ = 101946572. Its totient is φ = 13443480.

The previous prime is 40330469. The next prime is 40330489. The reversal of 40330476 is 67403304.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 560110 + ... + 560181.

Almost surely, 2^40330476 is an apocalyptic number.

It is an amenable number.

40330476 is an abundant number, since it is smaller than the sum of its proper divisors (61616096).

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

40330476 is a wasteful number, since it uses less digits than its factorization.

40330476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120301 (or 1120296 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 40330476 is about 6350.6280004422. The cubic root of 40330476 is about 342.9344507220.

The spelling of 40330476 in words is "forty million, three hundred thirty thousand, four hundred seventy-six".