485371615 has 8 divisors (see below), whose sum is σ = 593435808. Its totient is φ = 380970720.

The previous prime is 485371613. The next prime is 485371631. The reversal of 485371615 is 516173584.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 485371615 - 2¹ = 485371613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485371613) 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, 915531 + ... + 916060.

It is an arithmetic number, because the mean of its divisors is an integer number (74179476).

Almost surely, 2^485371615 is an apocalyptic number.

485371615 is a deficient number, since it is larger than the sum of its proper divisors (108064193).

485371615 is a wasteful number, since it uses less digits than its factorization.

485371615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831649.

The product of its digits is 100800, while the sum is 40.

The square root of 485371615 is about 22031.1510139620. The cubic root of 485371615 is about 785.8834172622.

It can be divided in two parts, 485 and 371615, that added together give a square (372100 = 610²).

The spelling of 485371615 in words is "four hundred eighty-five million, three hundred seventy-one thousand, six hundred fifteen".