9790148264 has 32 divisors (see below), whose sum is σ = 20250737640. Its totient is φ = 4408320000.

The previous prime is 9790148239. The next prime is 9790148299. The reversal of 9790148264 is 4628410979.

It can be written as a sum of positive squares in 4 ways, for example, as 6725640100 + 3064508164 = 82010^2 + 55358^2 .

It is a super-2 number, since 2×9790148264² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1143737 + ... + 1152264.

Almost surely, 2^9790148264 is an apocalyptic number.

It is an amenable number.

9790148264 is an abundant number, since it is smaller than the sum of its proper divisors (10460589376).

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

9790148264 is a wasteful number, since it uses less digits than its factorization.

9790148264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2296061 (or 2296057 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 50.

The square root of 9790148264 is about 98945.1780735171. The cubic root of 9790148264 is about 2139.2576299431.

The spelling of 9790148264 in words is "nine billion, seven hundred ninety million, one hundred forty-eight thousand, two hundred sixty-four".