1079398662 has 32 divisors (see below), whose sum is σ = 2178637440. Its totient is φ = 356503680.

The previous prime is 1079398651. The next prime is 1079398667. The reversal of 1079398662 is 2668939701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1079398667) 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, 575358 + ... + 577230.

It is an arithmetic number, because the mean of its divisors is an integer number (68082420).

Almost surely, 2^1079398662 is an apocalyptic number.

1079398662 is an abundant number, since it is smaller than the sum of its proper divisors (1099238778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1079398662 is a wasteful number, since it uses less digits than its factorization.

1079398662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2708.

The product of its (nonzero) digits is 979776, while the sum is 51.

The square root of 1079398662 is about 32854.2031101045. The cubic root of 1079398662 is about 1025.7951116318.

The spelling of 1079398662 in words is "one billion, seventy-nine million, three hundred ninety-eight thousand, six hundred sixty-two".