254286482 has 8 divisors (see below), whose sum is σ = 398013696. Its totient is φ = 121615252.

The previous prime is 254286479. The next prime is 254286517. The reversal of 254286482 is 284682452.

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

It is a super-2 number, since 2×254286482² = 129323229855872648, which contains 22 as substring.

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, 2763938 + ... + 2764029.

It is an arithmetic number, because the mean of its divisors is an integer number (49751712).

Almost surely, 2^254286482 is an apocalyptic number.

254286482 is a deficient number, since it is larger than the sum of its proper divisors (143727214).

254286482 is a wasteful number, since it uses less digits than its factorization.

254286482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5527992.

The product of its digits is 245760, while the sum is 41.

The square root of 254286482 is about 15946.3626573586. The cubic root of 254286482 is about 633.5405605041.

The spelling of 254286482 in words is "two hundred fifty-four million, two hundred eighty-six thousand, four hundred eighty-two".