40862680 has 32 divisors (see below), whose sum is σ = 93453840. Its totient is φ = 16076160.

The previous prime is 40862677. The next prime is 40862687. The reversal of 40862680 is 8626804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40862687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5934 + ... + 10813.

Almost surely, 2^40862680 is an apocalyptic number.

40862680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40862680 is an abundant number, since it is smaller than the sum of its proper divisors (52591160).

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

40862680 is a wasteful number, since it uses less digits than its factorization.

40862680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16819 (or 16815 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 40862680 is about 6392.3923534151. The cubic root of 40862680 is about 344.4363266287.

The spelling of 40862680 in words is "forty million, eight hundred sixty-two thousand, six hundred eighty".