1079745458 has 32 divisors (see below), whose sum is σ = 1833960960. Its totient is φ = 472268160.

The previous prime is 1079745427. The next prime is 1079745473. The reversal of 1079745458 is 8545479701.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196991 + ... + 202397.

It is an arithmetic number, because the mean of its divisors is an integer number (57311280).

Almost surely, 2^1079745458 is an apocalyptic number.

1079745458 is a deficient number, since it is larger than the sum of its proper divisors (754215502).

1079745458 is a wasteful number, since it uses less digits than its factorization.

1079745458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5762.

The product of its (nonzero) digits is 1411200, while the sum is 50.

The square root of 1079745458 is about 32859.4804888939. The cubic root of 1079745458 is about 1025.9049578399.

The spelling of 1079745458 in words is "one billion, seventy-nine million, seven hundred forty-five thousand, four hundred fifty-eight".