2059390729 has 16 divisors (see below), whose sum is σ = 2327998464. Its totient is φ = 1804813200.

The previous prime is 2059390687. The next prime is 2059390741. The reversal of 2059390729 is 9270939502.

It is a cyclic number.

It is not a de Polignac number, because 2059390729 - 2¹³ = 2059382537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2059390759) 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, 78202 + ... + 101164.

It is an arithmetic number, because the mean of its divisors is an integer number (145499904).

Almost surely, 2^2059390729 is an apocalyptic number.

It is an amenable number.

2059390729 is a deficient number, since it is larger than the sum of its proper divisors (268607735).

2059390729 is a wasteful number, since it uses less digits than its factorization.

2059390729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23268.

The product of its (nonzero) digits is 306180, while the sum is 46.

The square root of 2059390729 is about 45380.5104532772. The cubic root of 2059390729 is about 1272.2708722693.

The spelling of 2059390729 in words is "two billion, fifty-nine million, three hundred ninety thousand, seven hundred twenty-nine".