9250580340 has 36 divisors (see below), whose sum is σ = 28060094244. Its totient is φ = 2466821376.

The previous prime is 9250580291. The next prime is 9250580357. The reversal of 9250580340 is 430850529.

It can be written as a sum of positive squares in 2 ways, for example, as 6735156624 + 2515423716 = 82068^2 + 50154^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 9250580295 and 9250580304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25695877 + ... + 25696236.

Almost surely, 2^9250580340 is an apocalyptic number.

9250580340 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

9250580340 is an abundant number, since it is smaller than the sum of its proper divisors (18809513904).

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

9250580340 is a wasteful number, since it uses less digits than its factorization.

9250580340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51392128 (or 51392123 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 9250580340 is about 96179.9373050326. The cubic root of 9250580340 is about 2099.2121262128.

The spelling of 9250580340 in words is "nine billion, two hundred fifty million, five hundred eighty thousand, three hundred forty".