40913876 has 24 divisors (see below), whose sum is σ = 73476480. Its totient is φ = 19924992.

The previous prime is 40913857. The next prime is 40913879. The reversal of 40913876 is 67831904.

40913876 = 124² + 125² + ... + 499².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40913879) 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, 52820 + ... + 53588.

It is an arithmetic number, because the mean of its divisors is an integer number (3061520).

Almost surely, 2^40913876 is an apocalyptic number.

It is an amenable number.

40913876 is a deficient number, since it is larger than the sum of its proper divisors (32562604).

40913876 is a wasteful number, since it uses less digits than its factorization.

40913876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103 (or 1101 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 40913876 is about 6396.3955474939. The cubic root of 40913876 is about 344.5801122947.

The spelling of 40913876 in words is "forty million, nine hundred thirteen thousand, eight hundred seventy-six".