1496668845 has 32 divisors (see below), whose sum is σ = 2752618752. Its totient is φ = 680228352.

The previous prime is 1496668783. The next prime is 1496668867. The reversal of 1496668845 is 5488666941.

It is not a de Polignac number, because 1496668845 - 2⁶ = 1496668781 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23032 + ... + 59361.

It is an arithmetic number, because the mean of its divisors is an integer number (86019336).

Almost surely, 2^1496668845 is an apocalyptic number.

1496668845 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1496668845 is a deficient number, since it is larger than the sum of its proper divisors (1255949907).

1496668845 is a wasteful number, since it uses less digits than its factorization.

1496668845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82581.

The product of its digits is 9953280, while the sum is 57.

The square root of 1496668845 is about 38686.8045333289. The cubic root of 1496668845 is about 1143.8662321484.

The spelling of 1496668845 in words is "one billion, four hundred ninety-six million, six hundred sixty-eight thousand, eight hundred forty-five".