44962157 has 2 divisors, whose sum is σ = 44962158. Its totient is φ = 44962156.

The previous prime is 44962153. The next prime is 44962193. The reversal of 44962157 is 75126944.

44962157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36312676 + 8649481 = 6026^2 + 2941^2 .

It is a cyclic number.

It is not a de Polignac number, because 44962157 - 2² = 44962153 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44962157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44962153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22481078 + 22481079.

It is an arithmetic number, because the mean of its divisors is an integer number (22481079).

Almost surely, 2^44962157 is an apocalyptic number.

It is an amenable number.

44962157 is a deficient number, since it is larger than the sum of its proper divisors (1).

44962157 is an equidigital number, since it uses as much as digits as its factorization.

44962157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 38.

The square root of 44962157 is about 6705.3826885570. The cubic root of 44962157 is about 355.5895961803.

The spelling of 44962157 in words is "forty-four million, nine hundred sixty-two thousand, one hundred fifty-seven".