254228973 has 8 divisors (see below), whose sum is σ = 339372768. Its totient is φ = 169285584.

The previous prime is 254228971. The next prime is 254228977. The reversal of 254228973 is 379822452.

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

It is not a de Polignac number, because 254228973 - 2¹ = 254228971 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254228971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47115 + ... + 52232.

It is an arithmetic number, because the mean of its divisors is an integer number (42421596).

Almost surely, 2^254228973 is an apocalyptic number.

It is an amenable number.

254228973 is a deficient number, since it is larger than the sum of its proper divisors (85143795).

254228973 is an equidigital number, since it uses as much as digits as its factorization.

254228973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100203.

The product of its digits is 241920, while the sum is 42.

The square root of 254228973 is about 15944.5593542123. The cubic root of 254228973 is about 633.4927967499.

The spelling of 254228973 in words is "two hundred fifty-four million, two hundred twenty-eight thousand, nine hundred seventy-three".