1496916720 has 160 divisors (see below), whose sum is σ = 5552769600. Its totient is φ = 368464896.

The previous prime is 1496916719. The next prime is 1496916739. The reversal of 1496916720 is 276196941.

1496916720 is a `hidden beast` number, since 1 + 496 + 91 + 6 + 72 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1426 + ... + 54734.

It is an arithmetic number, because the mean of its divisors is an integer number (34704810).

Almost surely, 2^1496916720 is an apocalyptic number.

1496916720 is a gapful number since it is divisible by the number (10) 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 1496916720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2776384800).

1496916720 is an abundant number, since it is smaller than the sum of its proper divisors (4055852880).

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

1496916720 is a wasteful number, since it uses less digits than its factorization.

1496916720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53344 (or 53332 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 1496916720 is about 38690.0080124055. The cubic root of 1496916720 is about 1143.9293768651.

The spelling of 1496916720 in words is "one billion, four hundred ninety-six million, nine hundred sixteen thousand, seven hundred twenty".