45002630 has 8 divisors (see below), whose sum is σ = 81004752. Its totient is φ = 18001048.

The previous prime is 45002623. The next prime is 45002677. The reversal of 45002630 is 3620054.

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

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, 2250122 + ... + 2250141.

It is an arithmetic number, because the mean of its divisors is an integer number (10125594).

Almost surely, 2^45002630 is an apocalyptic number.

45002630 is a deficient number, since it is larger than the sum of its proper divisors (36002122).

45002630 is a wasteful number, since it uses less digits than its factorization.

45002630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4500270.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 45002630 is about 6708.3999582613. The cubic root of 45002630 is about 355.6962596691.

Adding to 45002630 its reverse (3620054), we get a palindrome (48622684).

The spelling of 45002630 in words is "forty-five million, two thousand, six hundred thirty".