1079290044 has 36 divisors (see below), whose sum is σ = 3117949744. Its totient is φ = 308368512.

The previous prime is 1079290031. The next prime is 1079290057. The reversal of 1079290044 is 4400929701.

It is an interprime number because it is at equal distance from previous prime (1079290031) and next prime (1079290057).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1079289990 and 1079290008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2141197 + ... + 2141700.

Almost surely, 2^1079290044 is an apocalyptic number.

1079290044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1079290044 is an abundant number, since it is smaller than the sum of its proper divisors (2038659700).

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

1079290044 is a wasteful number, since it uses less digits than its factorization.

1079290044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4282914 (or 4282909 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 1079290044 is about 32852.5500380107. The cubic root of 1079290044 is about 1025.7607024882.

The spelling of 1079290044 in words is "one billion, seventy-nine million, two hundred ninety thousand, forty-four".