102954 has 8 divisors (see below), whose sum is σ = 205920. Its totient is φ = 34316.

The previous prime is 102953. The next prime is 102967. The reversal of 102954 is 459201.

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

102954 is an admirable number.

It is a super-2 number, since 2×102954² = 21199052232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102954.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 102954.

It is not an unprimeable number, because it can be changed into a prime (102953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8574 + ... + 8585.

It is an arithmetic number, because the mean of its divisors is an integer number (25740).

2¹⁰²⁹⁵⁴ is an apocalyptic number.

102954 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102954 is a wasteful number, since it uses less digits than its factorization.

102954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17164.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 102954 is about 320.8644573648. The cubic root of 102954 is about 46.8685022104.

The spelling of 102954 in words is "one hundred two thousand, nine hundred fifty-four".