1090416064 has 28 divisors (see below), whose sum is σ = 2204627544. Its totient is φ = 534919424.

The previous prime is 1090416043. The next prime is 1090416073. The reversal of 1090416064 is 4606140901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157342 + ... + 164125.

It is an arithmetic number, because the mean of its divisors is an integer number (78736698).

Almost surely, 2^1090416064 is an apocalyptic number.

It is an amenable number.

1090416064 is an abundant number, since it is smaller than the sum of its proper divisors (1114211480).

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

1090416064 is an equidigital number, since it uses as much as digits as its factorization.

1090416064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321532 (or 321522 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 1090416064 is about 33021.4485448473. The cubic root of 1090416064 is about 1029.2733946025.

Adding to 1090416064 its reverse (4606140901), we get a palindrome (5696556965).

The spelling of 1090416064 in words is "one billion, ninety million, four hundred sixteen thousand, sixty-four".