1085204486 has 32 divisors (see below), whose sum is σ = 1747010592. Its totient is φ = 503779840.

The previous prime is 1085204467. The next prime is 1085204489. The reversal of 1085204486 is 6844025801.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1085204489) 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, 1152776 + ... + 1153716.

It is an arithmetic number, because the mean of its divisors is an integer number (54594081).

Almost surely, 2^1085204486 is an apocalyptic number.

1085204486 is a deficient number, since it is larger than the sum of its proper divisors (661806106).

1085204486 is a wasteful number, since it uses less digits than its factorization.

1085204486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384.

The product of its (nonzero) digits is 61440, while the sum is 38.

The square root of 1085204486 is about 32942.4420163412. The cubic root of 1085204486 is about 1027.6309917987.

The spelling of 1085204486 in words is "one billion, eighty-five million, two hundred four thousand, four hundred eighty-six".