102873201 has 8 divisors (see below), whose sum is σ = 144383520. Its totient is φ = 64972512.

The previous prime is 102873191. The next prime is 102873217. The reversal of 102873201 is 102378201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102873201 - 2¹⁵ = 102840433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102873241) 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, 902340 + ... + 902453.

It is an arithmetic number, because the mean of its divisors is an integer number (18047940).

Almost surely, 2^102873201 is an apocalyptic number.

It is an amenable number.

102873201 is a deficient number, since it is larger than the sum of its proper divisors (41510319).

102873201 is a wasteful number, since it uses less digits than its factorization.

102873201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804815.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 102873201 is about 10142.6427029645. The cubic root of 102873201 is about 468.5623809503.

The spelling of 102873201 in words is "one hundred two million, eight hundred seventy-three thousand, two hundred one".