44274863 has 2 divisors, whose sum is σ = 44274864. Its totient is φ = 44274862.

The previous prime is 44274827. The next prime is 44274871. The reversal of 44274863 is 36847244.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44274863 - 2¹⁰ = 44273839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44274803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22137431 + 22137432.

It is an arithmetic number, because the mean of its divisors is an integer number (22137432).

Almost surely, 2^44274863 is an apocalyptic number.

44274863 is a deficient number, since it is larger than the sum of its proper divisors (1).

44274863 is an equidigital number, since it uses as much as digits as its factorization.

44274863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 129024, while the sum is 38.

The square root of 44274863 is about 6653.9359029074. The cubic root of 44274863 is about 353.7684309093.

The spelling of 44274863 in words is "forty-four million, two hundred seventy-four thousand, eight hundred sixty-three".