2268951 has 8 divisors (see below), whose sum is σ = 3107184. Its totient is φ = 1471680.

The previous prime is 2268949. The next prime is 2268977. The reversal of 2268951 is 1598622.

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

It is not a de Polignac number, because 2268951 - 2¹ = 2268949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2268941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10110 + ... + 10331.

It is an arithmetic number, because the mean of its divisors is an integer number (388398).

2^2268951 is an apocalyptic number.

2268951 is a deficient number, since it is larger than the sum of its proper divisors (838233).

2268951 is a wasteful number, since it uses less digits than its factorization.

2268951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20481.

The product of its digits is 8640, while the sum is 33.

The square root of 2268951 is about 1506.3037542275. The cubic root of 2268951 is about 131.4039354872.

The spelling of 2268951 in words is "two million, two hundred sixty-eight thousand, nine hundred fifty-one".