1499792955 has 48 divisors (see below), whose sum is σ = 2560380000. Its totient is φ = 749518848.

The previous prime is 1499792953. The next prime is 1499792977. The reversal of 1499792955 is 5592979941.

It is not a de Polignac number, because 1499792955 - 2¹ = 1499792953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1499792953) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1200171 + ... + 1201419.

It is an arithmetic number, because the mean of its divisors is an integer number (53341250).

Almost surely, 2^1499792955 is an apocalyptic number.

1499792955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1499792955 is a deficient number, since it is larger than the sum of its proper divisors (1060587045).

1499792955 is a wasteful number, since it uses less digits than its factorization.

1499792955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1568 (or 1551 counting only the distinct ones).

The product of its digits is 9185400, while the sum is 60.

The square root of 1499792955 is about 38727.1604303750. The cubic root of 1499792955 is about 1144.6615718276.

The spelling of 1499792955 in words is "one billion, four hundred ninety-nine million, seven hundred ninety-two thousand, nine hundred fifty-five".