1500680379 has 32 divisors (see below), whose sum is σ = 2280960000. Its totient is φ = 868720160.

The previous prime is 1500680359. The next prime is 1500680383. The reversal of 1500680379 is 9730860051.

It is not a de Polignac number, because 1500680379 - 2⁸ = 1500680123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1500680309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1000372 + ... + 1001870.

It is an arithmetic number, because the mean of its divisors is an integer number (71280000).

Almost surely, 2^1500680379 is an apocalyptic number.

1500680379 is a deficient number, since it is larger than the sum of its proper divisors (780279621).

1500680379 is a wasteful number, since it uses less digits than its factorization.

1500680379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2855.

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 1500680379 is about 38738.6161213846. The cubic root of 1500680379 is about 1144.8872918432.

The spelling of 1500680379 in words is "one billion, five hundred million, six hundred eighty thousand, three hundred seventy-nine".