2345004528 has 40 divisors (see below), whose sum is σ = 6067886928. Its totient is φ = 780383232.

The previous prime is 2345004509. The next prime is 2345004559. The reversal of 2345004528 is 8254005432.

It is a congruent number.

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, 10425 + ... + 69272.

Almost surely, 2^2345004528 is an apocalyptic number.

It is an amenable number.

2345004528 is an abundant number, since it is smaller than the sum of its proper divisors (3722882400).

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

2345004528 is a wasteful number, since it uses less digits than its factorization.

2345004528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80321 (or 80315 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

The square root of 2345004528 is about 48425.2468037077. The cubic root of 2345004528 is about 1328.5601709698.

The spelling of 2345004528 in words is "two billion, three hundred forty-five million, four thousand, five hundred twenty-eight".