75950963 has 4 divisors (see below), whose sum is σ = 82855608. Its totient is φ = 69046320.

The previous prime is 75950957. The next prime is 75950977. The reversal of 75950963 is 36905957.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36905957 = 11 ⋅3355087.

It is a cyclic number.

It is not a de Polignac number, because 75950963 - 2⁴ = 75950947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (75950993) 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, 3452306 + ... + 3452327.

It is an arithmetic number, because the mean of its divisors is an integer number (20713902).

Almost surely, 2^75950963 is an apocalyptic number.

75950963 is a deficient number, since it is larger than the sum of its proper divisors (6904645).

75950963 is a wasteful number, since it uses less digits than its factorization.

75950963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6904644.

The product of its (nonzero) digits is 255150, while the sum is 44.

The square root of 75950963 is about 8714.9849684322. The cubic root of 75950963 is about 423.4912370348.

The spelling of 75950963 in words is "seventy-five million, nine hundred fifty thousand, nine hundred sixty-three".