44134465 has 8 divisors (see below), whose sum is σ = 56076840. Its totient is φ = 33230592.

The previous prime is 44134463. The next prime is 44134471. The reversal of 44134465 is 56443144.

It can be written as a sum of positive squares in 4 ways, for example, as 17909824 + 26224641 = 4232^2 + 5121^2 .

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 44134465 - 2¹ = 44134463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44134463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259530 + ... + 259699.

It is an arithmetic number, because the mean of its divisors is an integer number (7009605).

Almost surely, 2^44134465 is an apocalyptic number.

It is an amenable number.

44134465 is a deficient number, since it is larger than the sum of its proper divisors (11942375).

44134465 is a wasteful number, since it uses less digits than its factorization.

44134465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519251.

The product of its digits is 23040, while the sum is 31.

The square root of 44134465 is about 6643.3775295402. The cubic root of 44134465 is about 353.3940953017.

The spelling of 44134465 in words is "forty-four million, one hundred thirty-four thousand, four hundred sixty-five".