254452672 has 28 divisors (see below), whose sum is σ = 516677656. Its totient is φ = 124266240.

The previous prime is 254452613. The next prime is 254452673. The reversal of 254452672 is 276254452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254452673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43479 + ... + 48982.

Almost surely, 2^254452672 is an apocalyptic number.

It is an amenable number.

254452672 is an abundant number, since it is smaller than the sum of its proper divisors (262224984).

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

254452672 is an equidigital number, since it uses as much as digits as its factorization.

254452672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92516 (or 92506 counting only the distinct ones).

The product of its digits is 134400, while the sum is 37.

The square root of 254452672 is about 15951.5727124318. The cubic root of 254452672 is about 633.6785481471.

The spelling of 254452672 in words is "two hundred fifty-four million, four hundred fifty-two thousand, six hundred seventy-two".