79007487 has 8 divisors (see below), whose sum is σ = 113446704. Its totient is φ = 48619968.

The previous prime is 79007459. The next prime is 79007497. The reversal of 79007487 is 78470097.

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

It is not a de Polignac number, because 79007487 - 2⁷ = 79007359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79007447) 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, 1012878 + ... + 1012955.

It is an arithmetic number, because the mean of its divisors is an integer number (14180838).

Almost surely, 2^79007487 is an apocalyptic number.

79007487 is a deficient number, since it is larger than the sum of its proper divisors (34439217).

79007487 is a wasteful number, since it uses less digits than its factorization.

79007487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2025849.

The product of its (nonzero) digits is 98784, while the sum is 42.

The square root of 79007487 is about 8888.6155839928. The cubic root of 79007487 is about 429.0975973471.

The spelling of 79007487 in words is "seventy-nine million, seven thousand, four hundred eighty-seven".