74896485 has 16 divisors (see below), whose sum is σ = 119944320. Its totient is φ = 39908160.

The previous prime is 74896483. The next prime is 74896501. The reversal of 74896485 is 58469847.

It is not a de Polignac number, because 74896485 - 2¹ = 74896483 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74896483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25440 + ... + 28230.

It is an arithmetic number, because the mean of its divisors is an integer number (7496520).

Almost surely, 2^74896485 is an apocalyptic number.

It is an amenable number.

74896485 is a deficient number, since it is larger than the sum of its proper divisors (45047835).

74896485 is a wasteful number, since it uses less digits than its factorization.

74896485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4588.

The product of its digits is 1935360, while the sum is 51.

The square root of 74896485 is about 8654.2755329375. The cubic root of 74896485 is about 421.5222256939.

The spelling of 74896485 in words is "seventy-four million, eight hundred ninety-six thousand, four hundred eighty-five".