1085762340 has 96 divisors (see below), whose sum is σ = 3637791360. Its totient is φ = 267262848.

The previous prime is 1085762339. The next prime is 1085762351. The reversal of 1085762340 is 432675801.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1085762295 and 1085762304.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70314 + ... + 84353.

It is an arithmetic number, because the mean of its divisors is an integer number (37893660).

Almost surely, 2^1085762340 is an apocalyptic number.

1085762340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1085762340 is an abundant number, since it is smaller than the sum of its proper divisors (2552029020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1085762340 is a wasteful number, since it uses less digits than its factorization.

1085762340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154698 (or 154690 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 1085762340 is about 32950.9080299770. The cubic root of 1085762340 is about 1027.8070476679.

The spelling of 1085762340 in words is "one billion, eighty-five million, seven hundred sixty-two thousand, three hundred forty".