45300302 has 8 divisors (see below), whose sum is σ = 68400912. Its totient is φ = 22500000.

The previous prime is 45300301. The next prime is 45300323. The reversal of 45300302 is 20300354.

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

It is a super-2 number, since 2×45300302² = 4104234722582408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45300301) 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, 74699 + ... + 75302.

It is an arithmetic number, because the mean of its divisors is an integer number (8550114).

Almost surely, 2^45300302 is an apocalyptic number.

45300302 is a deficient number, since it is larger than the sum of its proper divisors (23100610).

45300302 is a wasteful number, since it uses less digits than its factorization.

45300302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150154.

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

The square root of 45300302 is about 6730.5499032397. The cubic root of 45300302 is about 356.4787933411.

Adding to 45300302 its reverse (20300354), we get a palindrome (65600656).

The spelling of 45300302 in words is "forty-five million, three hundred thousand, three hundred two".