45330002 has 8 divisors (see below), whose sum is σ = 68371212. Its totient is φ = 22539600.

The previous prime is 45330001. The next prime is 45330023. The reversal of 45330002 is 20003354.

It can be written as a sum of positive squares in 2 ways, for example, as 41977441 + 3352561 = 6479^2 + 1831^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (45330001) 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, 62249 + ... + 62972.

Almost surely, 2^45330002 is an apocalyptic number.

45330002 is a deficient number, since it is larger than the sum of its proper divisors (23041210).

45330002 is a wasteful number, since it uses less digits than its factorization.

45330002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125404.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 45330002 is about 6732.7558993328. The cubic root of 45330002 is about 356.5566817638.

Adding to 45330002 its reverse (20003354), we get a palindrome (65333356).

The spelling of 45330002 in words is "forty-five million, three hundred thirty thousand, two".