1164849696 has 36 divisors (see below), whose sum is σ = 3312542142. Its totient is φ = 388283136.

The previous prime is 1164849677. The next prime is 1164849703. The reversal of 1164849696 is 6969484611.

It is a happy number.

1164849696 is a `hidden beast` number, since 1 + 1 + 64 + 8 + 496 + 96 = 666.

It can be written as a sum of positive squares in only one way, i.e., 860835600 + 304014096 = 29340^2 + 17436^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

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, 2022021 + ... + 2022596.

Almost surely, 2^1164849696 is an apocalyptic number.

1164849696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1164849696 is an abundant number, since it is smaller than the sum of its proper divisors (2147692446).

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

1164849696 is a wasteful number, since it uses less digits than its factorization.

1164849696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4044633 (or 4044622 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 54.

The square root of 1164849696 is about 34129.8944621867. The cubic root of 1164849696 is about 1052.1798089814.

It can be divided in two parts, 1164 and 849696, that added together give a triangular number (850860 = T₁₃₀₄).

The spelling of 1164849696 in words is "one billion, one hundred sixty-four million, eight hundred forty-nine thousand, six hundred ninety-six".