2079173454 has 16 divisors (see below), whose sum is σ = 4158939648. Its totient is φ = 692959032.

The previous prime is 2079173417. The next prime is 2079173479. The reversal of 2079173454 is 4543719702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30339 + ... + 71265.

It is an arithmetic number, because the mean of its divisors is an integer number (259933728).

Almost surely, 2^2079173454 is an apocalyptic number.

2079173454 is an abundant number, since it is smaller than the sum of its proper divisors (2079766194).

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

2079173454 is a wasteful number, since it uses less digits than its factorization.

2079173454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49399.

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 2079173454 is about 45597.9544935954. The cubic root of 2079173454 is about 1276.3317529664.

The spelling of 2079173454 in words is "two billion, seventy-nine million, one hundred seventy-three thousand, four hundred fifty-four".