254009682 has 40 divisors (see below), whose sum is σ = 602656956. Its totient is φ = 79688448.

The previous prime is 254009659. The next prime is 254009713. The reversal of 254009682 is 286900452.

It is a happy number.

254009682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 253478241 + 531441 = 15921^2 + 729^2 .

It is a super-2 number, since 2×254009682² = 129041837099482248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 43363 + ... + 48870.

Almost surely, 2^254009682 is an apocalyptic number.

254009682 is an abundant number, since it is smaller than the sum of its proper divisors (348647274).

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

254009682 is a wasteful number, since it uses less digits than its factorization.

254009682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92264 (or 92255 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 254009682 is about 15937.6811989699. The cubic root of 254009682 is about 633.3105997996.

The spelling of 254009682 in words is "two hundred fifty-four million, nine thousand, six hundred eighty-two".