2912500098 has 32 divisors (see below), whose sum is σ = 6502921920. Its totient is φ = 966228480.

The previous prime is 2912500033. The next prime is 2912500099. The reversal of 2912500098 is 8900052192.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2912500099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116415 + ... + 139202.

It is an arithmetic number, because the mean of its divisors is an integer number (203216310).

Almost surely, 2^2912500098 is an apocalyptic number.

2912500098 is an abundant number, since it is smaller than the sum of its proper divisors (3590421822).

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

2912500098 is a wasteful number, since it uses less digits than its factorization.

2912500098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255839 (or 255833 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 2912500098 is about 53967.5837702597. The cubic root of 2912500098 is about 1428.0891389170.

The spelling of 2912500098 in words is "two billion, nine hundred twelve million, five hundred thousand, ninety-eight".