44352946 has 16 divisors (see below), whose sum is σ = 72690048. Its totient is φ = 20129200.

The previous prime is 44352941. The next prime is 44352961. The reversal of 44352946 is 64925344.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (44352941) 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, 18936 + ... + 21148.

It is an arithmetic number, because the mean of its divisors is an integer number (4543128).

Almost surely, 2^44352946 is an apocalyptic number.

44352946 is a deficient number, since it is larger than the sum of its proper divisors (28337102).

44352946 is a wasteful number, since it uses less digits than its factorization.

44352946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3137.

The product of its digits is 103680, while the sum is 37.

The square root of 44352946 is about 6659.8007477702. The cubic root of 44352946 is about 353.9762770445.

It can be divided in two parts, 4435 and 2946, that added together give a triangular number (7381 = T₁₂₁).

The spelling of 44352946 in words is "forty-four million, three hundred fifty-two thousand, nine hundred forty-six".