2234751 has 4 divisors (see below), whose sum is σ = 2979672. Its totient is φ = 1489832.

The previous prime is 2234741. The next prime is 2234789. The reversal of 2234751 is 1574322.

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

It is a cyclic number.

It is not a de Polignac number, because 2234751 - 2⁵ = 2234719 is a prime.

It is a super-2 number, since 2×2234751² = 9988224064002, which contains 22 as substring.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234741) 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, 372456 + ... + 372461.

It is an arithmetic number, because the mean of its divisors is an integer number (744918).

2^2234751 is an apocalyptic number.

2234751 is a deficient number, since it is larger than the sum of its proper divisors (744921).

2234751 is an equidigital number, since it uses as much as digits as its factorization.

2234751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744920.

The product of its digits is 1680, while the sum is 24.

The square root of 2234751 is about 1494.9083583953. The cubic root of 2234751 is about 130.7403711223.

The spelling of 2234751 in words is "two million, two hundred thirty-four thousand, seven hundred fifty-one".