4257254 has 16 divisors (see below), whose sum is σ = 7015680. Its totient is φ = 1928520.

The previous prime is 4257241. The next prime is 4257269. The reversal of 4257254 is 4527524.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1562 + ... + 3309.

It is an arithmetic number, because the mean of its divisors is an integer number (438480).

Almost surely, 2^4257254 is an apocalyptic number.

4257254 is a deficient number, since it is larger than the sum of its proper divisors (2758426).

4257254 is a wasteful number, since it uses less digits than its factorization.

4257254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4915.

The product of its digits is 11200, while the sum is 29.

The square root of 4257254 is about 2063.3114161464. The cubic root of 4257254 is about 162.0726951089.

The spelling of 4257254 in words is "four million, two hundred fifty-seven thousand, two hundred fifty-four".