1003332264 has 32 divisors (see below), whose sum is σ = 2736361440. Its totient is φ = 304040000.

The previous prime is 1003332263. The next prime is 1003332269. The reversal of 1003332264 is 4622333001.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1003332263) 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, 1899987 + ... + 1900514.

It is an arithmetic number, because the mean of its divisors is an integer number (85511295).

Almost surely, 2^1003332264 is an apocalyptic number.

It is an amenable number.

1003332264 is an abundant number, since it is smaller than the sum of its proper divisors (1733029176).

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

1003332264 is a wasteful number, since it uses less digits than its factorization.

1003332264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3800521 (or 3800517 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 1003332264 is about 31675.4205023390. The cubic root of 1003332264 is about 1001.1095231697.

Adding to 1003332264 its reverse (4622333001), we get a palindrome (5625665265).

The spelling of 1003332264 in words is "one billion, three million, three hundred thirty-two thousand, two hundred sixty-four".