40552677 has 16 divisors (see below), whose sum is σ = 65540160. Its totient is φ = 24577200.

The previous prime is 40552661. The next prime is 40552691. The reversal of 40552677 is 77625504.

40552677 is a `hidden beast` number, since 40 + 552 + 67 + 7 = 666.

40552677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40552677 - 2⁴ = 40552661 is a prime.

It is a super-2 number, since 2×40552677² = 3289039223732658, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40552627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67974 + ... + 68567.

It is an arithmetic number, because the mean of its divisors is an integer number (4096260).

Almost surely, 2^40552677 is an apocalyptic number.

It is an amenable number.

40552677 is a deficient number, since it is larger than the sum of its proper divisors (24987483).

40552677 is a wasteful number, since it uses less digits than its factorization.

40552677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136561 (or 136555 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 36.

The square root of 40552677 is about 6368.0983817777. The cubic root of 40552677 is about 343.5630974267.

The spelling of 40552677 in words is "forty million, five hundred fifty-two thousand, six hundred seventy-seven".