131454104 has 16 divisors (see below), whose sum is σ = 249597600. Its totient is φ = 64894752.

The previous prime is 131454097. The next prime is 131454119. The reversal of 131454104 is 401454131.

It is a self number, because there is not a number n which added to its sum of digits gives 131454104.

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, 103367 + ... + 104630.

It is an arithmetic number, because the mean of its divisors is an integer number (15599850).

Almost surely, 2^131454104 is an apocalyptic number.

It is an amenable number.

131454104 is a deficient number, since it is larger than the sum of its proper divisors (118143496).

131454104 is a wasteful number, since it uses less digits than its factorization.

131454104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208082 (or 208078 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 131454104 is about 11465.3436058410. The cubic root of 131454104 is about 508.4614712593.

The spelling of 131454104 in words is "one hundred thirty-one million, four hundred fifty-four thousand, one hundred four".