254050002 has 24 divisors (see below), whose sum is σ = 550768140. Its totient is φ = 84633120.

The previous prime is 254049979. The next prime is 254050009. The reversal of 254050002 is 200050452.

It can be written as a sum of positive squares in 2 ways, for example, as 225630441 + 28419561 = 15021^2 + 5331^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (254050009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39124 + ... + 45152.

Almost surely, 2^254050002 is an apocalyptic number.

254050002 is an abundant number, since it is smaller than the sum of its proper divisors (296718138).

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

254050002 is a wasteful number, since it uses less digits than its factorization.

254050002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8378 (or 8375 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 18.

The square root of 254050002 is about 15938.9460755722. The cubic root of 254050002 is about 633.3441073575.

The spelling of 254050002 in words is "two hundred fifty-four million, fifty thousand, two".