44063957 has 16 divisors (see below), whose sum is σ = 52224000. Its totient is φ = 36395568.

The previous prime is 44063947. The next prime is 44063959. The reversal of 44063957 is 75936044.

It is a cyclic number.

It is not a de Polignac number, because 44063957 - 2⁴ = 44063941 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44063957.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44063959) 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, 21044 + ... + 23042.

It is an arithmetic number, because the mean of its divisors is an integer number (3264000).

Almost surely, 2^44063957 is an apocalyptic number.

44063957 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

44063957 is a deficient number, since it is larger than the sum of its proper divisors (8160043).

44063957 is a wasteful number, since it uses less digits than its factorization.

44063957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2120.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 44063957 is about 6638.0687703578. The cubic root of 44063957 is about 353.2058041206.

The spelling of 44063957 in words is "forty-four million, sixty-three thousand, nine hundred fifty-seven".