1174705345 has 16 divisors (see below), whose sum is σ = 1539171072. Its totient is φ = 853567360.

The previous prime is 1174705333. The next prime is 1174705369. The reversal of 1174705345 is 5435074711.

It is not a de Polignac number, because 1174705345 - 2⁵ = 1174705313 is a prime.

It is a Duffinian 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, 56664 + ... + 74566.

It is an arithmetic number, because the mean of its divisors is an integer number (96198192).

Almost surely, 2^1174705345 is an apocalyptic number.

It is an amenable number.

1174705345 is a deficient number, since it is larger than the sum of its proper divisors (364465727).

1174705345 is a wasteful number, since it uses less digits than its factorization.

1174705345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19112.

The product of its (nonzero) digits is 58800, while the sum is 37.

The square root of 1174705345 is about 34273.9747476128. The cubic root of 1174705345 is about 1055.1389333588.

The spelling of 1174705345 in words is "one billion, one hundred seventy-four million, seven hundred five thousand, three hundred forty-five".