76001261 has 4 divisors (see below), whose sum is σ = 86858592. Its totient is φ = 65143932.

The previous prime is 76001183. The next prime is 76001279. The reversal of 76001261 is 16210067.

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 76001261 - 2²² = 71806957 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 (76001281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5428655 + ... + 5428668.

It is an arithmetic number, because the mean of its divisors is an integer number (21714648).

Almost surely, 2^76001261 is an apocalyptic number.

It is an amenable number.

76001261 is a deficient number, since it is larger than the sum of its proper divisors (10857331).

76001261 is a wasteful number, since it uses less digits than its factorization.

76001261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10857330.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 76001261 is about 8717.8702100915. The cubic root of 76001261 is about 423.5847011202.

The spelling of 76001261 in words is "seventy-six million, one thousand, two hundred sixty-one".