44473471 has 8 divisors (see below), whose sum is σ = 53502080. Its totient is φ = 36113688.

The previous prime is 44473463. The next prime is 44473483. The reversal of 44473471 is 17437444.

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 44473471 - 2³ = 44473463 is a prime.

It is a super-3 number, since 3×44473471³ (a number of 24 digits) contains 333 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 (44473441) 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, 167061 + ... + 167326.

It is an arithmetic number, because the mean of its divisors is an integer number (6687760).

Almost surely, 2^44473471 is an apocalyptic number.

44473471 is a deficient number, since it is larger than the sum of its proper divisors (9028609).

44473471 is a wasteful number, since it uses less digits than its factorization.

44473471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334413.

The product of its digits is 37632, while the sum is 34.

The square root of 44473471 is about 6668.8433030024. The cubic root of 44473471 is about 354.2966195744.

It can be divided in two parts, 44473 and 471, that added together give a palindrome (44944).

The spelling of 44473471 in words is "forty-four million, four hundred seventy-three thousand, four hundred seventy-one".