2653512498 has 96 divisors (see below), whose sum is σ = 7267443456. Its totient is φ = 680897664.

The previous prime is 2653512481. The next prime is 2653512527. The reversal of 2653512498 is 8942153562.

2653512498 is a `hidden beast` number, since 2 + 6 + 535 + 1 + 24 + 98 = 666.

It is a super-2 number, since 2×2653512498² = 14082257154084400008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38715 + ... + 82497.

It is an arithmetic number, because the mean of its divisors is an integer number (75702536).

Almost surely, 2^2653512498 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2653512498, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3633721728).

2653512498 is an abundant number, since it is smaller than the sum of its proper divisors (4613930958).

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

2653512498 is a wasteful number, since it uses less digits than its factorization.

2653512498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43848 (or 43845 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 2653512498 is about 51512.2558038376. The cubic root of 2653512498 is about 1384.4386414244.

The spelling of 2653512498 in words is "two billion, six hundred fifty-three million, five hundred twelve thousand, four hundred ninety-eight".