71914701 has 8 divisors (see below), whose sum is σ = 96530400. Its totient is φ = 47621072.

The previous prime is 71914691. The next prime is 71914757. The reversal of 71914701 is 10741917.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-71914701 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71914781) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79995 + ... + 80888.

It is an arithmetic number, because the mean of its divisors is an integer number (12066300).

Almost surely, 2^71914701 is an apocalyptic number.

It is an amenable number.

71914701 is a deficient number, since it is larger than the sum of its proper divisors (24615699).

71914701 is a wasteful number, since it uses less digits than its factorization.

71914701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161035.

The product of its (nonzero) digits is 1764, while the sum is 30.

The square root of 71914701 is about 8480.2535929063. The cubic root of 71914701 is about 415.8524135146.

The spelling of 71914701 in words is "seventy-one million, nine hundred fourteen thousand, seven hundred one".