2405245136 has 40 divisors (see below), whose sum is σ = 5639192640. Its totient is φ = 970182144.

The previous prime is 2405245111. The next prime is 2405245151. The reversal of 2405245136 is 6315425042.

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, 629726 + ... + 633533.

It is an arithmetic number, because the mean of its divisors is an integer number (140979816).

Almost surely, 2^2405245136 is an apocalyptic number.

It is an amenable number.

2405245136 is an abundant number, since it is smaller than the sum of its proper divisors (3233947504).

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

2405245136 is a wasteful number, since it uses less digits than its factorization.

2405245136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1263291 (or 1263285 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 2405245136 is about 49043.2985840064. The cubic root of 2405245136 is about 1339.8405423978.

The spelling of 2405245136 in words is "two billion, four hundred five million, two hundred forty-five thousand, one hundred thirty-six".