1012236364 has 24 divisors (see below), whose sum is σ = 1793592080. Its totient is φ = 499820544.

The previous prime is 1012236361. The next prime is 1012236367. The reversal of 1012236364 is 4636322101.

It is an interprime number because it is at equal distance from previous prime (1012236361) and next prime (1012236367).

It is not an unprimeable number, because it can be changed into a prime (1012236361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102592 + ... + 112024.

Almost surely, 2^1012236364 is an apocalyptic number.

It is an amenable number.

1012236364 is a deficient number, since it is larger than the sum of its proper divisors (781355716).

1012236364 is a wasteful number, since it uses less digits than its factorization.

1012236364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9769 (or 9767 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 1012236364 is about 31815.6622436183. The cubic root of 1012236364 is about 1004.0622636687.

Adding to 1012236364 its reverse (4636322101), we get a palindrome (5648558465).

The spelling of 1012236364 in words is "one billion, twelve million, two hundred thirty-six thousand, three hundred sixty-four".