756242716 has 12 divisors (see below), whose sum is σ = 1324349488. Its totient is φ = 377857152.

The previous prime is 756242713. The next prime is 756242719. The reversal of 756242716 is 617242657.

It is an interprime number because it is at equal distance from previous prime (756242713) and next prime (756242719).

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (756242713) 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, 59541 + ... + 71116.

Almost surely, 2^756242716 is an apocalyptic number.

It is an amenable number.

756242716 is a deficient number, since it is larger than the sum of its proper divisors (568106772).

756242716 is a wasteful number, since it uses less digits than its factorization.

756242716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132108 (or 132106 counting only the distinct ones).

The product of its digits is 141120, while the sum is 40.

The square root of 756242716 is about 27499.8675633175. The cubic root of 756242716 is about 911.0741717040.

The spelling of 756242716 in words is "seven hundred fifty-six million, two hundred forty-two thousand, seven hundred sixteen".