10098955 has 16 divisors (see below), whose sum is σ = 12757824. Its totient is φ = 7659520.

The previous prime is 10098953. The next prime is 10098973. The reversal of 10098955 is 55989001.

It is not a de Polignac number, because 10098955 - 2¹ = 10098953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10098953) 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, 15435 + ... + 16075.

It is an arithmetic number, because the mean of its divisors is an integer number (797364).

Almost surely, 2^10098955 is an apocalyptic number.

10098955 is a deficient number, since it is larger than the sum of its proper divisors (2658869).

10098955 is a wasteful number, since it uses less digits than its factorization.

10098955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806.

The product of its (nonzero) digits is 16200, while the sum is 37.

The square root of 10098955 is about 3177.8853031537. The cubic root of 10098955 is about 216.1517780407.

The spelling of 10098955 in words is "ten million, ninety-eight thousand, nine hundred fifty-five".