1973163696 has 40 divisors (see below), whose sum is σ = 5825531904. Its totient is φ = 563760960.

The previous prime is 1973163691. The next prime is 1973163707. The reversal of 1973163696 is 6963613791.

It is a super-3 number, since 3×1973163696³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1973163691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2935920 + ... + 2936591.

Almost surely, 2^1973163696 is an apocalyptic number.

1973163696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1973163696 is an abundant number, since it is smaller than the sum of its proper divisors (3852368208).

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

1973163696 is a wasteful number, since it uses less digits than its factorization.

1973163696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5872529 (or 5872523 counting only the distinct ones).

The product of its digits is 1102248, while the sum is 51.

The square root of 1973163696 is about 44420.3072479243. The cubic root of 1973163696 is about 1254.2603846147.

The spelling of 1973163696 in words is "one billion, nine hundred seventy-three million, one hundred sixty-three thousand, six hundred ninety-six".