40961476 has 6 divisors (see below), whose sum is σ = 71682590. Its totient is φ = 20480736.

The previous prime is 40961429. The next prime is 40961477. The reversal of 40961476 is 67416904.

It can be written as a sum of positive squares in only one way, i.e., 23522500 + 17438976 = 4850^2 + 4176^2 .

It is not an unprimeable number, because it can be changed into a prime (40961477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5120181 + ... + 5120188.

Almost surely, 2^40961476 is an apocalyptic number.

It is an amenable number.

40961476 is a deficient number, since it is larger than the sum of its proper divisors (30721114).

40961476 is a wasteful number, since it uses less digits than its factorization.

40961476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10240373 (or 10240371 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 40961476 is about 6400.1153114612. The cubic root of 40961476 is about 344.7136909095.

The spelling of 40961476 in words is "forty million, nine hundred sixty-one thousand, four hundred seventy-six".