40752963 has 10 divisors (see below), whose sum is σ = 60878004. Its totient is φ = 27168588.

The previous prime is 40752953. The next prime is 40752973. The reversal of 40752963 is 36925704.

It is an interprime number because it is at equal distance from previous prime (40752953) and next prime (40752973).

It is not a de Polignac number, because 40752963 - 2⁵ = 40752931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40752923) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 251481 + ... + 251642.

Almost surely, 2^40752963 is an apocalyptic number.

40752963 is a deficient number, since it is larger than the sum of its proper divisors (20125041).

40752963 is an equidigital number, since it uses as much as digits as its factorization.

40752963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503135 (or 503126 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 40752963 is about 6383.8047432546. The cubic root of 40752963 is about 344.1277778199.

The spelling of 40752963 in words is "forty million, seven hundred fifty-two thousand, nine hundred sixty-three".