1153201794 has 16 divisors (see below), whose sum is σ = 2314556832. Its totient is φ = 383041728.

The previous prime is 1153201771. The next prime is 1153201811. The reversal of 1153201794 is 4971023511.

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, 337879 + ... + 341274.

It is an arithmetic number, because the mean of its divisors is an integer number (144659802).

Almost surely, 2^1153201794 is an apocalyptic number.

1153201794 is an abundant number, since it is smaller than the sum of its proper divisors (1161355038).

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

1153201794 is a wasteful number, since it uses less digits than its factorization.

1153201794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679441.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 1153201794 is about 33958.8249796721. The cubic root of 1153201794 is about 1048.6609670209.

The spelling of 1153201794 in words is "one billion, one hundred fifty-three million, two hundred one thousand, seven hundred ninety-four".