69484485 has 32 divisors (see below), whose sum is σ = 131162112. Its totient is φ = 30738240.

The previous prime is 69484469. The next prime is 69484487. The reversal of 69484485 is 58448496.

It is not a de Polignac number, because 69484485 - 2⁴ = 69484469 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 (69484487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7419 + ... + 13928.

It is an arithmetic number, because the mean of its divisors is an integer number (4098816).

Almost surely, 2^69484485 is an apocalyptic number.

It is an amenable number.

69484485 is a deficient number, since it is larger than the sum of its proper divisors (61677627).

69484485 is a wasteful number, since it uses less digits than its factorization.

69484485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21393.

The product of its digits is 1105920, while the sum is 48.

The square root of 69484485 is about 8335.7354204653. The cubic root of 69484485 is about 411.1143293447.

The spelling of 69484485 in words is "sixty-nine million, four hundred eighty-four thousand, four hundred eighty-five".