1590113441 has 16 divisors (see below), whose sum is σ = 1897817088. Its totient is φ = 1302642000.

The previous prime is 1590113431. The next prime is 1590113449. The reversal of 1590113441 is 1443110951.

It is a cyclic number.

It is not a de Polignac number, because 1590113441 - 2¹⁸ = 1589851297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1590113449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243266 + ... + 249716.

It is an arithmetic number, because the mean of its divisors is an integer number (118613568).

Almost surely, 2^1590113441 is an apocalyptic number.

It is an amenable number.

1590113441 is a deficient number, since it is larger than the sum of its proper divisors (307703647).

1590113441 is a wasteful number, since it uses less digits than its factorization.

1590113441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8012.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 1590113441 is about 39876.2265140522. The cubic root of 1590113441 is about 1167.1930767927.

The spelling of 1590113441 in words is "one billion, five hundred ninety million, one hundred thirteen thousand, four hundred forty-one".