44329797 has 6 divisors (see below), whose sum is σ = 64031942. Its totient is φ = 29553192.

The previous prime is 44329771. The next prime is 44329801. The reversal of 44329797 is 79792344.

It can be written as a sum of positive squares in only one way, i.e., 43639236 + 690561 = 6606^2 + 831^2 .

It is not a de Polignac number, because 44329797 - 2⁷ = 44329669 is a prime.

It is a super-2 number, since 2×44329797² = 3930261804122418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44329297) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2462758 + ... + 2462775.

Almost surely, 2^44329797 is an apocalyptic number.

It is an amenable number.

44329797 is a deficient number, since it is larger than the sum of its proper divisors (19702145).

44329797 is a wasteful number, since it uses less digits than its factorization.

44329797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4925539 (or 4925536 counting only the distinct ones).

The product of its digits is 381024, while the sum is 45.

The square root of 44329797 is about 6658.0625560293. The cubic root of 44329797 is about 353.9146830688.

The spelling of 44329797 in words is "forty-four million, three hundred twenty-nine thousand, seven hundred ninety-seven".