46044430 has 16 divisors (see below), whose sum is σ = 83431584. Its totient is φ = 18295200.

The previous prime is 46044419. The next prime is 46044433. The reversal of 46044430 is 3444064.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 46044395 and 46044404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46044433) 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, 13737 + ... + 16756.

It is an arithmetic number, because the mean of its divisors is an integer number (5214474).

Almost surely, 2^46044430 is an apocalyptic number.

46044430 is a deficient number, since it is larger than the sum of its proper divisors (37387154).

46044430 is a wasteful number, since it uses less digits than its factorization.

46044430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30651.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 46044430 is about 6785.6046156551. The cubic root of 46044430 is about 358.4201085440.

Adding to 46044430 its reverse (3444064), we get a palindrome (49488494).

The spelling of 46044430 in words is "forty-six million, forty-four thousand, four hundred thirty".