254135712 has 48 divisors (see below), whose sum is σ = 683387712. Its totient is φ = 82644480.

The previous prime is 254135683. The next prime is 254135723. The reversal of 254135712 is 217531452.

254135712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×254135712² = 129169920227493888, 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 254135712.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28348 + ... + 36219.

It is an arithmetic number, because the mean of its divisors is an integer number (14237244).

Almost surely, 2^254135712 is an apocalyptic number.

It is an amenable number.

254135712 is an abundant number, since it is smaller than the sum of its proper divisors (429252000).

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

254135712 is a wasteful number, since it uses less digits than its factorization.

254135712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64621 (or 64613 counting only the distinct ones).

The product of its digits is 8400, while the sum is 30.

The square root of 254135712 is about 15941.6345460558. The cubic root of 254135712 is about 633.4153240727.

It can be divided in two parts, 25413 and 5712, that added together give a triangular number (31125 = T₂₄₉).

The spelling of 254135712 in words is "two hundred fifty-four million, one hundred thirty-five thousand, seven hundred twelve".