102673942 has 8 divisors (see below), whose sum is σ = 176012496. Its totient is φ = 44003112.

The previous prime is 102673937. The next prime is 102673951. The reversal of 102673942 is 249376201.

102673942 is nontrivially palindromic in base 16.

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

It is a junction number, because it is equal to n+sod(n) for n = 102673898 and 102673907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3666913 + ... + 3666940.

It is an arithmetic number, because the mean of its divisors is an integer number (22001562).

Almost surely, 2^102673942 is an apocalyptic number.

102673942 is a deficient number, since it is larger than the sum of its proper divisors (73338554).

102673942 is an equidigital number, since it uses as much as digits as its factorization.

102673942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7333862.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 102673942 is about 10132.8151073628. The cubic root of 102673942 is about 468.2596600071.

The spelling of 102673942 in words is "one hundred two million, six hundred seventy-three thousand, nine hundred forty-two".