1973960788 has 24 divisors (see below), whose sum is σ = 3509327360. Its totient is φ = 971416800.

The previous prime is 1973960783. The next prime is 1973960819. The reversal of 1973960788 is 8870693791.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1973960783) 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, 50845 + ... + 80827.

Almost surely, 2^1973960788 is an apocalyptic number.

It is an amenable number.

1973960788 is a deficient number, since it is larger than the sum of its proper divisors (1535366572).

1973960788 is a wasteful number, since it uses less digits than its factorization.

1973960788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30247 (or 30245 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 58.

The square root of 1973960788 is about 44429.2784996561. The cubic root of 1973960788 is about 1254.4292549298.

The spelling of 1973960788 in words is "one billion, nine hundred seventy-three million, nine hundred sixty thousand, seven hundred eighty-eight".