2231054 has 8 divisors (see below), whose sum is σ = 3824688. Its totient is φ = 956160.

The previous prime is 2231051. The next prime is 2231059. The reversal of 2231054 is 4501322.

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

It is a super-3 number, since 3×2231054³ = 33315896228996836392, which contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2231051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79667 + ... + 79694.

It is an arithmetic number, because the mean of its divisors is an integer number (478086).

2^2231054 is an apocalyptic number.

2231054 is a deficient number, since it is larger than the sum of its proper divisors (1593634).

2231054 is a wasteful number, since it uses less digits than its factorization.

2231054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159370.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2231054 is about 1493.6713159193. The cubic root of 2231054 is about 130.6682357278.

Adding to 2231054 its reverse (4501322), we get a palindrome (6732376).

The spelling of 2231054 in words is "two million, two hundred thirty-one thousand, fifty-four".