1496973312 has 216 divisors, whose sum is σ = 4580162496. Its totient is φ = 488374272.

The previous prime is 1496973307. The next prime is 1496973323. The reversal of 1496973312 is 2133796941.

It is a tau number, because it is divible by the number of its divisors (216).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31850473 + ... + 31850519.

It is an arithmetic number, because the mean of its divisors is an integer number (21204456).

Almost surely, 2^1496973312 is an apocalyptic number.

1496973312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1496973312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2290081248).

1496973312 is an abundant number, since it is smaller than the sum of its proper divisors (3083189184).

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

1496973312 is an frugal number, since it uses more digits than its factorization.

1496973312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 52 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The square root of 1496973312 is about 38690.7393571123. The cubic root of 1496973312 is about 1143.9437923710.

The spelling of 1496973312 in words is "one billion, four hundred ninety-six million, nine hundred seventy-three thousand, three hundred twelve".