13030577 has 4 divisors (see below), whose sum is σ = 14892096. Its totient is φ = 11169060.

The previous prime is 13030553. The next prime is 13030583. The reversal of 13030577 is 77503031.

13030577 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 77503031 = 23 ⋅3369697.

It is not a de Polignac number, because 13030577 - 2⁶ = 13030513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13030547) 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, 930749 + ... + 930762.

It is an arithmetic number, because the mean of its divisors is an integer number (3723024).

Almost surely, 2^13030577 is an apocalyptic number.

It is an amenable number.

13030577 is a deficient number, since it is larger than the sum of its proper divisors (1861519).

13030577 is an equidigital number, since it uses as much as digits as its factorization.

13030577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861518.

The product of its (nonzero) digits is 2205, while the sum is 26.

The square root of 13030577 is about 3609.7890520084. The cubic root of 13030577 is about 235.3176750936.

The spelling of 13030577 in words is "thirteen million, thirty thousand, five hundred seventy-seven".