1036161264 has 20 divisors (see below), whose sum is σ = 2676750056. Its totient is φ = 345387072.

The previous prime is 1036161263. The next prime is 1036161281. The reversal of 1036161264 is 4621616301.

It is a super-3 number, since 3×1036161264³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1036161263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10793299 + ... + 10793394.

Almost surely, 2^1036161264 is an apocalyptic number.

It is an amenable number.

1036161264 is an abundant number, since it is smaller than the sum of its proper divisors (1640588792).

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

1036161264 is a wasteful number, since it uses less digits than its factorization.

1036161264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21586704 (or 21586698 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 1036161264 is about 32189.4588957317. The cubic root of 1036161264 is about 1011.9113119903.

Adding to 1036161264 its reverse (4621616301), we get a palindrome (5657777565).

The spelling of 1036161264 in words is "one billion, thirty-six million, one hundred sixty-one thousand, two hundred sixty-four".