4381254 has 12 divisors (see below), whose sum is σ = 9492756. Its totient is φ = 1460412.

The previous prime is 4381253. The next prime is 4381271. The reversal of 4381254 is 4521834.

It is a super-2 number, since 2×4381254² = 38390773225032, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4381253) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 121684 + ... + 121719.

It is an arithmetic number, because the mean of its divisors is an integer number (791063).

Almost surely, 2^4381254 is an apocalyptic number.

4381254 is an abundant number, since it is smaller than the sum of its proper divisors (5111502).

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

4381254 is a wasteful number, since it uses less digits than its factorization.

4381254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243411 (or 243408 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 4381254 is about 2093.1445243939. The cubic root of 4381254 is about 163.6312107805.

The spelling of 4381254 in words is "four million, three hundred eighty-one thousand, two hundred fifty-four".