75980701 has 6 divisors (see below), whose sum is σ = 80713370. Its totient is φ = 71510976.

The previous prime is 75980687. The next prime is 75980711. The reversal of 75980701 is 10708957.

It can be written as a sum of positive squares in 3 ways, for example, as 52215076 + 23765625 = 7226^2 + 4875^2 .

It is not a de Polignac number, because 75980701 - 2⁵ = 75980669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75980711) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 131166 + ... + 131743.

Almost surely, 2^75980701 is an apocalyptic number.

It is an amenable number.

75980701 is a deficient number, since it is larger than the sum of its proper divisors (4732669).

75980701 is a wasteful number, since it uses less digits than its factorization.

75980701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262943 (or 262926 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 37.

The square root of 75980701 is about 8716.6909432422. The cubic root of 75980701 is about 423.5465013729.

The spelling of 75980701 in words is "seventy-five million, nine hundred eighty thousand, seven hundred one".