254648802 has 8 divisors (see below), whose sum is σ = 509297616. Its totient is φ = 84882932.

The previous prime is 254648791. The next prime is 254648809. The reversal of 254648802 is 208846452.

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

254648802 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (254648809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21220728 + ... + 21220739.

It is an arithmetic number, because the mean of its divisors is an integer number (63662202).

Almost surely, 2^254648802 is an apocalyptic number.

254648802 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

254648802 is a wasteful number, since it uses less digits than its factorization.

254648802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42441472.

The product of its (nonzero) digits is 122880, while the sum is 39.

The square root of 254648802 is about 15957.7191979305. The cubic root of 254648802 is about 633.8413177160.

The spelling of 254648802 in words is "two hundred fifty-four million, six hundred forty-eight thousand, eight hundred two".