1079577043 has 4 divisors (see below), whose sum is σ = 1079673408. Its totient is φ = 1079480680.

The previous prime is 1079577007. The next prime is 1079577047. The reversal of 1079577043 is 3407759701.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1079577043 - 2¹³ = 1079568851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1079577047) 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, 28771 + ... + 54652.

It is an arithmetic number, because the mean of its divisors is an integer number (269918352).

Almost surely, 2^1079577043 is an apocalyptic number.

1079577043 is a deficient number, since it is larger than the sum of its proper divisors (96365).

1079577043 is an equidigital number, since it uses as much as digits as its factorization.

1079577043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96364.

The product of its (nonzero) digits is 185220, while the sum is 43.

The square root of 1079577043 is about 32856.9177343219. The cubic root of 1079577043 is about 1025.8516160187.

The spelling of 1079577043 in words is "one billion, seventy-nine million, five hundred seventy-seven thousand, forty-three".