254132151 has 32 divisors (see below), whose sum is σ = 418360320. Its totient is φ = 133622784.

The previous prime is 254132119. The next prime is 254132189. The reversal of 254132151 is 151231452.

It is a happy number.

It is not a de Polignac number, because 254132151 - 2⁵ = 254132119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254132111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96711 + ... + 99303.

It is an arithmetic number, because the mean of its divisors is an integer number (13073760).

Almost surely, 2^254132151 is an apocalyptic number.

254132151 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

254132151 is a deficient number, since it is larger than the sum of its proper divisors (164228169).

254132151 is a wasteful number, since it uses less digits than its factorization.

254132151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2975.

The product of its digits is 1200, while the sum is 24.

The square root of 254132151 is about 15941.5228569921. The cubic root of 254132151 is about 633.4123655452.

The spelling of 254132151 in words is "two hundred fifty-four million, one hundred thirty-two thousand, one hundred fifty-one".