3032500340 has 12 divisors (see below), whose sum is σ = 6368250756. Its totient is φ = 1213000128.

The previous prime is 3032500319. The next prime is 3032500351. The reversal of 3032500340 is 430052303.

It can be written as a sum of positive squares in 2 ways, for example, as 1224720016 + 1807780324 = 34996^2 + 42518^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 151625017 = 3032500340 / (3 + 0 + 3 + 2 + 5 + 0 + 0 + 3 + 4 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75812489 + ... + 75812528.

It is an arithmetic number, because the mean of its divisors is an integer number (530687563).

Almost surely, 2^3032500340 is an apocalyptic number.

It is an amenable number.

3032500340 is an abundant number, since it is smaller than the sum of its proper divisors (3335750416).

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

3032500340 is a wasteful number, since it uses less digits than its factorization.

3032500340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151625026 (or 151625024 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 3032500340 is about 55068.1426961179. The cubic root of 3032500340 is about 1447.4390531182.

Adding to 3032500340 its reverse (430052303), we get a palindrome (3462552643).

The spelling of 3032500340 in words is "three billion, thirty-two million, five hundred thousand, three hundred forty".