1036321494 has 32 divisors (see below), whose sum is σ = 2286525024. Its totient is φ = 311089920.

The previous prime is 1036321487. The next prime is 1036321549. The reversal of 1036321494 is 4941236301.

1036321494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1036321494³ (a number of 28 digits) contains 333 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158829 + ... + 165224.

It is an arithmetic number, because the mean of its divisors is an integer number (71453907).

Almost surely, 2^1036321494 is an apocalyptic number.

1036321494 is an abundant number, since it is smaller than the sum of its proper divisors (1250203530).

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

1036321494 is a wasteful number, since it uses less digits than its factorization.

1036321494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324112.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 1036321494 is about 32191.9476577606. The cubic root of 1036321494 is about 1011.9634693131.

Adding to 1036321494 its reverse (4941236301), we get a palindrome (5977557795).

The spelling of 1036321494 in words is "one billion, thirty-six million, three hundred twenty-one thousand, four hundred ninety-four".