2059409607 has 4 divisors (see below), whose sum is σ = 2745879480. Its totient is φ = 1372939736.

The previous prime is 2059409587. The next prime is 2059409641. The reversal of 2059409607 is 7069049502.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2059409607 - 2⁶ = 2059409543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2059409687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343234932 + ... + 343234937.

It is an arithmetic number, because the mean of its divisors is an integer number (686469870).

Almost surely, 2^2059409607 is an apocalyptic number.

2059409607 is a deficient number, since it is larger than the sum of its proper divisors (686469873).

2059409607 is an equidigital number, since it uses as much as digits as its factorization.

2059409607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686469872.

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 2059409607 is about 45380.7184495794. The cubic root of 2059409607 is about 1272.2747598036.

The spelling of 2059409607 in words is "two billion, fifty-nine million, four hundred nine thousand, six hundred seven".