2545459096 has 32 divisors (see below), whose sum is σ = 5110290000. Its totient is φ = 1184398336.

The previous prime is 2545459039. The next prime is 2545459121. The reversal of 2545459096 is 6909545452.

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, 93046 + ... + 117253.

Almost surely, 2^2545459096 is an apocalyptic number.

It is an amenable number.

2545459096 is an abundant number, since it is smaller than the sum of its proper divisors (2564830904).

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

2545459096 is a wasteful number, since it uses less digits than its factorization.

2545459096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210411 (or 210407 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 49.

The square root of 2545459096 is about 50452.5430082568. The cubic root of 2545459096 is about 1365.3857758300.

The spelling of 2545459096 in words is "two billion, five hundred forty-five million, four hundred fifty-nine thousand, ninety-six".