45300230 has 8 divisors (see below), whose sum is σ = 81540432. Its totient is φ = 18120088.

The previous prime is 45300221. The next prime is 45300263. The reversal of 45300230 is 3200354.

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

It is a super-2 number, since 2×45300230² = 4104221676105800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45300199 and 45300208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2265002 + ... + 2265021.

It is an arithmetic number, because the mean of its divisors is an integer number (10192554).

Almost surely, 2^45300230 is an apocalyptic number.

45300230 is a deficient number, since it is larger than the sum of its proper divisors (36240202).

45300230 is a wasteful number, since it uses less digits than its factorization.

45300230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4530030.

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

The square root of 45300230 is about 6730.5445544919. The cubic root of 45300230 is about 356.4786044794.

Adding to 45300230 its reverse (3200354), we get a palindrome (48500584).

The spelling of 45300230 in words is "forty-five million, three hundred thousand, two hundred thirty".