43472485 has 16 divisors (see below), whose sum is σ = 63127296. Its totient is φ = 28055808.

The previous prime is 43472467. The next prime is 43472491. The reversal of 43472485 is 58427434.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43472485 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35937 + ... + 37126.

It is an arithmetic number, because the mean of its divisors is an integer number (3945456).

Almost surely, 2^43472485 is an apocalyptic number.

It is an amenable number.

43472485 is a deficient number, since it is larger than the sum of its proper divisors (19654811).

43472485 is a wasteful number, since it uses less digits than its factorization.

43472485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73092.

The product of its digits is 107520, while the sum is 37.

The square root of 43472485 is about 6593.3667424162. The cubic root of 43472485 is about 351.6183152928.

The spelling of 43472485 in words is "forty-three million, four hundred seventy-two thousand, four hundred eighty-five".