2485496281590 has 72 divisors (see below), whose sum is σ = 7517358154800. Its totient is φ = 568113434784.

The previous prime is 2485496281561. The next prime is 2485496281651. The reversal of 2485496281590 is 951826945842.

2485496281590 is a `hidden beast` number, since 2 + 4 + 8 + 549 + 6 + 2 + 81 + 5 + 9 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 281797890 + ... + 281806709.

It is an arithmetic number, because the mean of its divisors is an integer number (104407752150).

Almost surely, 2^{2485496281590} is an apocalyptic number.

2485496281590 is an abundant number, since it is smaller than the sum of its proper divisors (5031861873210).

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

2485496281590 is a wasteful number, since it uses less digits than its factorization.

2485496281590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563604626 (or 563604616 counting only the distinct ones).

The product of its (nonzero) digits is 49766400, while the sum is 63.

The spelling of 2485496281590 in words is "two trillion, four hundred eighty-five billion, four hundred ninety-six million, two hundred eighty-one thousand, five hundred ninety".