7125498 has 24 divisors (see below), whose sum is σ = 15488928. Its totient is φ = 2367432.

The previous prime is 7125473. The next prime is 7125527. The reversal of 7125498 is 8945217.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8661 + ... + 9447.

It is an arithmetic number, because the mean of its divisors is an integer number (645372).

Almost surely, 2^7125498 is an apocalyptic number.

7125498 is an abundant number, since it is smaller than the sum of its proper divisors (8363430).

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

7125498 is a wasteful number, since it uses less digits than its factorization.

7125498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298 (or 1295 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 7125498 is about 2669.3628453247. The cubic root of 7125498 is about 192.4295396256.

The spelling of 7125498 in words is "seven million, one hundred twenty-five thousand, four hundred ninety-eight".