76250013 has 8 divisors (see below), whose sum is σ = 116190528. Its totient is φ = 43571424.

The previous prime is 76250003. The next prime is 76250023. The reversal of 76250013 is 31005267.

It is an interprime number because it is at equal distance from previous prime (76250003) and next prime (76250023).

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

It is not a de Polignac number, because 76250013 - 2⁴ = 76249997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76250003) 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, 1815456 + ... + 1815497.

It is an arithmetic number, because the mean of its divisors is an integer number (14523816).

Almost surely, 2^76250013 is an apocalyptic number.

It is an amenable number.

76250013 is a deficient number, since it is larger than the sum of its proper divisors (39940515).

76250013 is a wasteful number, since it uses less digits than its factorization.

76250013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3630963.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 76250013 is about 8732.1253426643. The cubic root of 76250013 is about 424.0463285232.

The spelling of 76250013 in words is "seventy-six million, two hundred fifty thousand, thirteen".