15130098 has 16 divisors (see below), whose sum is σ = 33622560. Its totient is φ = 5043348.

The previous prime is 15130097. The next prime is 15130133. The reversal of 15130098 is 89003151.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (15130097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140040 + ... + 140147.

It is an arithmetic number, because the mean of its divisors is an integer number (2101410).

Almost surely, 2^15130098 is an apocalyptic number.

15130098 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

15130098 is an abundant number, since it is smaller than the sum of its proper divisors (18492462).

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

15130098 is a wasteful number, since it uses less digits than its factorization.

15130098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280198 (or 280192 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 15130098 is about 3889.7426650101. The cubic root of 15130098 is about 247.3321543347.

The spelling of 15130098 in words is "fifteen million, one hundred thirty thousand, ninety-eight".