2258954 has 4 divisors (see below), whose sum is σ = 3388434. Its totient is φ = 1129476.

The previous prime is 2258953. The next prime is 2258969. The reversal of 2258954 is 4598522.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1575025 + 683929 = 1255^2 + 827^2 .

It is not an unprimeable number, because it can be changed into a prime (2258953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 564737 + ... + 564740.

2^2258954 is an apocalyptic number.

2258954 is a deficient number, since it is larger than the sum of its proper divisors (1129480).

2258954 is a wasteful number, since it uses less digits than its factorization.

2258954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129479.

The product of its digits is 28800, while the sum is 35.

The square root of 2258954 is about 1502.9817031488. The cubic root of 2258954 is about 131.2106627389.

The spelling of 2258954 in words is "two million, two hundred fifty-eight thousand, nine hundred fifty-four".