40246948 has 12 divisors (see below), whose sum is σ = 80493952. Its totient is φ = 17248680.

The previous prime is 40246937. The next prime is 40246951. The reversal of 40246948 is 84964204.

40246948 is an admirable number.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 718668 + ... + 718723.

Almost surely, 2^40246948 is an apocalyptic number.

It is an amenable number.

40246948 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40246948 is a wasteful number, since it uses less digits than its factorization.

40246948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437402 (or 1437400 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 40246948 is about 6344.0482343690. The cubic root of 40246948 is about 342.6975378493.

The spelling of 40246948 in words is "forty million, two hundred forty-six thousand, nine hundred forty-eight".