102479333 has 8 divisors (see below), whose sum is σ = 112377216. Its totient is φ = 92678400.

The previous prime is 102479323. The next prime is 102479339. The reversal of 102479333 is 333974201.

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 102479333 - 2⁶ = 102479269 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 102479333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102479339) 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, 22013 + ... + 26258.

It is an arithmetic number, because the mean of its divisors is an integer number (14047152).

Almost surely, 2^102479333 is an apocalyptic number.

It is an amenable number.

102479333 is a deficient number, since it is larger than the sum of its proper divisors (9897883).

102479333 is a wasteful number, since it uses less digits than its factorization.

102479333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48475.

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 102479333 is about 10123.2076438252. The cubic root of 102479333 is about 467.9636252076.

The spelling of 102479333 in words is "one hundred two million, four hundred seventy-nine thousand, three hundred thirty-three".