40960577 has 4 divisors (see below), whose sum is σ = 46812096. Its totient is φ = 35109060.

The previous prime is 40960567. The next prime is 40960589. The reversal of 40960577 is 77506904.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 40960577 - 2¹⁰ = 40959553 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40960577.

It is not an unprimeable number, because it can be changed into a prime (40960567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2925749 + ... + 2925762.

It is an arithmetic number, because the mean of its divisors is an integer number (11703024).

Almost surely, 2^40960577 is an apocalyptic number.

It is an amenable number.

40960577 is a deficient number, since it is larger than the sum of its proper divisors (5851519).

40960577 is an equidigital number, since it uses as much as digits as its factorization.

40960577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5851518.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 40960577 is about 6400.0450779662. The cubic root of 40960577 is about 344.7111690288.

The spelling of 40960577 in words is "forty million, nine hundred sixty thousand, five hundred seventy-seven".