1134797864 has 24 divisors (see below), whose sum is σ = 2178407610. Its totient is φ = 554196384.

The previous prime is 1134797843. The next prime is 1134797891. The reversal of 1134797864 is 4687974311.

It can be written as a sum of positive squares in only one way, i.e., 830016100 + 304781764 = 28810^2 + 17458^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23567 + ... + 53150.

Almost surely, 2^1134797864 is an apocalyptic number.

It is an amenable number.

1134797864 is a deficient number, since it is larger than the sum of its proper divisors (1043609746).

1134797864 is an equidigital number, since it uses as much as digits as its factorization.

1134797864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76809 (or 76762 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 50.

The square root of 1134797864 is about 33686.7609603535. The cubic root of 1134797864 is about 1043.0525037250.

The spelling of 1134797864 in words is "one billion, one hundred thirty-four million, seven hundred ninety-seven thousand, eight hundred sixty-four".