40896760 has 32 divisors (see below), whose sum is σ = 96020640. Its totient is φ = 15647104.

The previous prime is 40896749. The next prime is 40896767. The reversal of 40896760 is 6769804.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40896767) 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, 21307 + ... + 23146.

It is an arithmetic number, because the mean of its divisors is an integer number (3000645).

Almost surely, 2^40896760 is an apocalyptic number.

40896760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40896760 is an abundant number, since it is smaller than the sum of its proper divisors (55123880).

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

40896760 is a wasteful number, since it uses less digits than its factorization.

40896760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44487 (or 44483 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 40896760 is about 6395.0574665127. The cubic root of 40896760 is about 344.5320547944.

The spelling of 40896760 in words is "forty million, eight hundred ninety-six thousand, seven hundred sixty".