2264430642 has 8 divisors (see below), whose sum is σ = 4528861296. Its totient is φ = 754810212.

The previous prime is 2264430631. The next prime is 2264430643. The reversal of 2264430642 is 2460344622.

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

2264430642 is an admirable number.

It is a super-2 number, since 2×2264430642² = 10255292264857064328, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2264430643) 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, 188702548 + ... + 188702559.

It is an arithmetic number, because the mean of its divisors is an integer number (566107662).

Almost surely, 2^2264430642 is an apocalyptic number.

2264430642 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2264430642 is a wasteful number, since it uses less digits than its factorization.

2264430642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377405112.

The product of its (nonzero) digits is 55296, while the sum is 33.

The square root of 2264430642 is about 47586.0341066578. The cubic root of 2264430642 is about 1313.1661352912.

The spelling of 2264430642 in words is "two billion, two hundred sixty-four million, four hundred thirty thousand, six hundred forty-two".