102673153 has 8 divisors (see below), whose sum is σ = 112085856. Its totient is φ = 93273600.

The previous prime is 102673117. The next prime is 102673163. The reversal of 102673153 is 351376201.

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

It is a cyclic number.

It is not a de Polignac number, because 102673153 - 2⁹ = 102672641 is a prime.

It is a super-2 number, since 2×102673153² = 21083552693922818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102673163) 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, 20673 + ... + 25153.

It is an arithmetic number, because the mean of its divisors is an integer number (14010732).

Almost surely, 2^102673153 is an apocalyptic number.

It is an amenable number.

102673153 is a deficient number, since it is larger than the sum of its proper divisors (9412703).

102673153 is a wasteful number, since it uses less digits than its factorization.

102673153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6575.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 102673153 is about 10132.7761743759. The cubic root of 102673153 is about 468.2584605537.

The spelling of 102673153 in words is "one hundred two million, six hundred seventy-three thousand, one hundred fifty-three".