44664230 has 32 divisors (see below), whose sum is σ = 87696000. Its totient is φ = 16278912.

The previous prime is 44664227. The next prime is 44664233. The reversal of 44664230 is 3246644.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (44664227) and next prime (44664233).

It is a junction number, because it is equal to n+sod(n) for n = 44664193 and 44664202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44664233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8096 + ... + 12444.

It is an arithmetic number, because the mean of its divisors is an integer number (2740500).

Almost surely, 2^44664230 is an apocalyptic number.

44664230 is a deficient number, since it is larger than the sum of its proper divisors (43031770).

44664230 is a wasteful number, since it uses less digits than its factorization.

44664230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4448.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 44664230 is about 6683.1302546038. The cubic root of 44664230 is about 354.8024557229.

The spelling of 44664230 in words is "forty-four million, six hundred sixty-four thousand, two hundred thirty".