1085337272 has 8 divisors (see below), whose sum is σ = 2035007400. Its totient is φ = 542668632.

The previous prime is 1085337257. The next prime is 1085337277. The reversal of 1085337272 is 2727335801.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1085337277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67833572 + ... + 67833587.

It is an arithmetic number, because the mean of its divisors is an integer number (254375925).

Almost surely, 2^1085337272 is an apocalyptic number.

It is an amenable number.

1085337272 is a deficient number, since it is larger than the sum of its proper divisors (949670128).

1085337272 is a wasteful number, since it uses less digits than its factorization.

1085337272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135667165 (or 135667161 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 1085337272 is about 32944.4573790494. The cubic root of 1085337272 is about 1027.6729038517.

The spelling of 1085337272 in words is "one billion, eighty-five million, three hundred thirty-seven thousand, two hundred seventy-two".