40541476 has 6 divisors (see below), whose sum is σ = 70947590. Its totient is φ = 20270736.

The previous prime is 40541471. The next prime is 40541477. The reversal of 40541476 is 67414504.

It can be written as a sum of positive squares in only one way, i.e., 39942400 + 599076 = 6320^2 + 774^2 .

It is a super-2 number, since 2×40541476² = 3287222552517152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40541471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5067681 + ... + 5067688.

Almost surely, 2^40541476 is an apocalyptic number.

It is an amenable number.

40541476 is a deficient number, since it is larger than the sum of its proper divisors (30406114).

40541476 is a wasteful number, since it uses less digits than its factorization.

40541476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10135373 (or 10135371 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 40541476 is about 6367.2188591252. The cubic root of 40541476 is about 343.5314628146.

The spelling of 40541476 in words is "forty million, five hundred forty-one thousand, four hundred seventy-six".