1120597699 has 8 divisors (see below), whose sum is σ = 1222074560. Its totient is φ = 1021303296.

The previous prime is 1120597693. The next prime is 1120597747. The reversal of 1120597699 is 9967950211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1120597699 - 2⁷ = 1120597571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120597693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 544542 + ... + 546595.

It is an arithmetic number, because the mean of its divisors is an integer number (152759320).

Almost surely, 2^1120597699 is an apocalyptic number.

1120597699 is a deficient number, since it is larger than the sum of its proper divisors (101476861).

1120597699 is a wasteful number, since it uses less digits than its factorization.

1120597699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091229.

The product of its (nonzero) digits is 306180, while the sum is 49.

The square root of 1120597699 is about 33475.3297071142. The cubic root of 1120597699 is about 1038.6835225497.

The spelling of 1120597699 in words is "one billion, one hundred twenty million, five hundred ninety-seven thousand, six hundred ninety-nine".