1023264332 has 6 divisors (see below), whose sum is σ = 1790712588. Its totient is φ = 511632164.

The previous prime is 1023264331. The next prime is 1023264343. The reversal of 1023264332 is 2334623201.

It is not an unprimeable number, because it can be changed into a prime (1023264331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127908038 + ... + 127908045.

It is an arithmetic number, because the mean of its divisors is an integer number (298452098).

Almost surely, 2^1023264332 is an apocalyptic number.

It is an amenable number.

1023264332 is a deficient number, since it is larger than the sum of its proper divisors (767448256).

1023264332 is a wasteful number, since it uses less digits than its factorization.

1023264332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255816087 (or 255816085 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 1023264332 is about 31988.5031222156. The cubic root of 1023264332 is about 1007.6954061520.

Adding to 1023264332 its reverse (2334623201), we get a palindrome (3357887533).

The spelling of 1023264332 in words is "one billion, twenty-three million, two hundred sixty-four thousand, three hundred thirty-two".