1613753796 has 12 divisors (see below), whose sum is σ = 3765425552. Its totient is φ = 537917928.

The previous prime is 1613753753. The next prime is 1613753797. The reversal of 1613753796 is 6973573161.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1613753797) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67239730 + ... + 67239753.

Almost surely, 2^1613753796 is an apocalyptic number.

It is an amenable number.

1613753796 is an abundant number, since it is smaller than the sum of its proper divisors (2151671756).

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

1613753796 is a wasteful number, since it uses less digits than its factorization.

1613753796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134479490 (or 134479488 counting only the distinct ones).

The product of its digits is 714420, while the sum is 48.

The square root of 1613753796 is about 40171.5545628994. The cubic root of 1613753796 is about 1172.9488999339.

The spelling of 1613753796 in words is "one billion, six hundred thirteen million, seven hundred fifty-three thousand, seven hundred ninety-six".