131034254 has 8 divisors (see below), whose sum is σ = 211670760. Its totient is φ = 60477336.

The previous prime is 131034251. The next prime is 131034259. The reversal of 131034254 is 452430131.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131034251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2519864 + ... + 2519915.

It is an arithmetic number, because the mean of its divisors is an integer number (26458845).

Almost surely, 2^131034254 is an apocalyptic number.

131034254 is a deficient number, since it is larger than the sum of its proper divisors (80636506).

131034254 is a wasteful number, since it uses less digits than its factorization.

131034254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5039794.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 131034254 is about 11447.0194373907. The cubic root of 131034254 is about 507.9195705224.

Adding to 131034254 its reverse (452430131), we get a palindrome (583464385).

The spelling of 131034254 in words is "one hundred thirty-one million, thirty-four thousand, two hundred fifty-four".