46444037 has 8 divisors (see below), whose sum is σ = 49929600. Its totient is φ = 43062624.

The previous prime is 46444031. The next prime is 46444087. The reversal of 46444037 is 73044464.

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

It is a cyclic number.

It is not a de Polignac number, because 46444037 - 2⁸ = 46443781 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46443994 and 46444012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46444031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25112 + ... + 26897.

It is an arithmetic number, because the mean of its divisors is an integer number (6241200).

Almost surely, 2^46444037 is an apocalyptic number.

46444037 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

46444037 is a deficient number, since it is larger than the sum of its proper divisors (3485563).

46444037 is a wasteful number, since it uses less digits than its factorization.

46444037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52075.

The product of its (nonzero) digits is 32256, while the sum is 32.

The square root of 46444037 is about 6814.9862068826. The cubic root of 46444037 is about 359.4539999935.

The spelling of 46444037 in words is "forty-six million, four hundred forty-four thousand, thirty-seven".