2230964 has 6 divisors (see below), whose sum is σ = 3904194. Its totient is φ = 1115480.

The previous prime is 2230951. The next prime is 2230979. The reversal of 2230964 is 4690322.

It can be written as a sum of positive squares in only one way, i.e., 2226064 + 4900 = 1492^2 + 70^2 .

It is a super-3 number, since 3×2230964³ = 33311864534058244032, which contains 333 as substring.

It is a d-powerful number, because it can be written as 2¹⁷ + 2²¹ + 3⁷ + 0 + 9² + 6³ + 4⁴ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278867 + ... + 278874.

It is an arithmetic number, because the mean of its divisors is an integer number (650699).

2^2230964 is an apocalyptic number.

It is an amenable number.

2230964 is a deficient number, since it is larger than the sum of its proper divisors (1673230).

2230964 is a wasteful number, since it uses less digits than its factorization.

2230964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557745 (or 557743 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 2230964 is about 1493.6411885055. The cubic root of 2230964 is about 130.6664786660. Note that the first 3 decimals are identical.

The spelling of 2230964 in words is "two million, two hundred thirty thousand, nine hundred sixty-four".