1579010545 has 12 divisors (see below), whose sum is σ = 2204170164. Its totient is φ = 1082749920.

The previous prime is 1579010519. The next prime is 1579010603. The reversal of 1579010545 is 5450109751.

It can be written as a sum of positive squares in 2 ways, for example, as 1075052944 + 503957601 = 32788^2 + 22449^2 .

It is not a de Polignac number, because 1579010545 - 2¹⁷ = 1578879473 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3222226 + ... + 3222715.

It is an arithmetic number, because the mean of its divisors is an integer number (183680847).

Almost surely, 2^1579010545 is an apocalyptic number.

It is an amenable number.

1579010545 is a deficient number, since it is larger than the sum of its proper divisors (625159619).

1579010545 is an equidigital number, since it uses as much as digits as its factorization.

1579010545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6444960 (or 6444953 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 37.

The square root of 1579010545 is about 39736.7656585183. The cubic root of 1579010545 is about 1164.4701047582.

It can be divided in two parts, 15790 and 10545, that added together give a triangular number (26335 = T₂₂₉).

The spelling of 1579010545 in words is "one billion, five hundred seventy-nine million, ten thousand, five hundred forty-five".