9701390500 has 48 divisors (see below), whose sum is σ = 22303008000. Its totient is φ = 3676312800.

The previous prime is 9701390497. The next prime is 9701390539. The reversal of 9701390500 is 50931079.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 501100 + ... + 520099.

It is an arithmetic number, because the mean of its divisors is an integer number (464646000).

Almost surely, 2^9701390500 is an apocalyptic number.

It is an amenable number.

9701390500 is an abundant number, since it is smaller than the sum of its proper divisors (12601617500).

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

9701390500 is a wasteful number, since it uses less digits than its factorization.

9701390500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021237 (or 1021225 counting only the distinct ones).

The product of its (nonzero) digits is 8505, while the sum is 34.

The square root of 9701390500 is about 98495.6369592075. The cubic root of 9701390500 is about 2132.7731371438.

The spelling of 9701390500 in words is "nine billion, seven hundred one million, three hundred ninety thousand, five hundred".