44342402 has 16 divisors (see below), whose sum is σ = 73378872. Its totient is φ = 19966080.

The previous prime is 44342401. The next prime is 44342423. The reversal of 44342402 is 20424344.

It can be written as a sum of positive squares in 4 ways, for example, as 14737921 + 29604481 = 3839^2 + 5441^2 .

It is not an unprimeable number, because it can be changed into a prime (44342401) 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, 19733 + ... + 21864.

Almost surely, 2^44342402 is an apocalyptic number.

44342402 is a deficient number, since it is larger than the sum of its proper divisors (29036470).

44342402 is a wasteful number, since it uses less digits than its factorization.

44342402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41653.

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 44342402 is about 6659.0090854421. The cubic root of 44342402 is about 353.9482246301.

Adding to 44342402 its reverse (20424344), we get a palindrome (64766746).

It can be divided in two parts, 44342 and 402, that added together give a palindrome (44744).

The spelling of 44342402 in words is "forty-four million, three hundred forty-two thousand, four hundred two".