254652463 has 8 divisors (see below), whose sum is σ = 281653568. Its totient is φ = 228710304.

The previous prime is 254652413. The next prime is 254652511. The reversal of 254652463 is 364256452.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-254652463 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254652413) 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, 264231 + ... + 265192.

It is an arithmetic number, because the mean of its divisors is an integer number (35206696).

Almost surely, 2^254652463 is an apocalyptic number.

254652463 is a deficient number, since it is larger than the sum of its proper divisors (27001105).

254652463 is a wasteful number, since it uses less digits than its factorization.

254652463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529473.

The product of its digits is 172800, while the sum is 37.

The square root of 254652463 is about 15957.8339068935. The cubic root of 254652463 is about 633.8443552091.

The spelling of 254652463 in words is "two hundred fifty-four million, six hundred fifty-two thousand, four hundred sixty-three".