44926969 has 2 divisors, whose sum is σ = 44926970. Its totient is φ = 44926968.

The previous prime is 44926957. The next prime is 44926993. The reversal of 44926969 is 96962944.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43401744 + 1525225 = 6588^2 + 1235^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44926969 is a prime.

It is a super-2 number, since 2×44926969² = 4036865087053922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (44926909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22463484 + 22463485.

It is an arithmetic number, because the mean of its divisors is an integer number (22463485).

Almost surely, 2^44926969 is an apocalyptic number.

It is an amenable number.

44926969 is a deficient number, since it is larger than the sum of its proper divisors (1).

44926969 is an equidigital number, since it uses as much as digits as its factorization.

44926969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 839808, while the sum is 49.

The square root of 44926969 is about 6702.7583128142. The cubic root of 44926969 is about 355.4968088741.

The spelling of 44926969 in words is "forty-four million, nine hundred twenty-six thousand, nine hundred sixty-nine".