1097114964 has 48 divisors (see below), whose sum is σ = 2796326400. Its totient is φ = 332022240.

The previous prime is 1097114959. The next prime is 1097114969. The reversal of 1097114964 is 4694117901.

It is an interprime number because it is at equal distance from previous prime (1097114959) and next prime (1097114969).

It is a super-2 number, since 2×1097114964² = 2407322488465442592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1097114969) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103587 + ... + 113685.

It is an arithmetic number, because the mean of its divisors is an integer number (58256800).

Almost surely, 2^1097114964 is an apocalyptic number.

It is an amenable number.

1097114964 is an abundant number, since it is smaller than the sum of its proper divisors (1699211436).

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

1097114964 is a wasteful number, since it uses less digits than its factorization.

1097114964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10940 (or 10938 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 42.

The square root of 1097114964 is about 33122.7257936300. The cubic root of 1097114964 is about 1031.3768509817.

The spelling of 1097114964 in words is "one billion, ninety-seven million, one hundred fourteen thousand, nine hundred sixty-four".