45483530 has 16 divisors (see below), whose sum is σ = 86179680. Its totient is φ = 17235792.

The previous prime is 45483527. The next prime is 45483533. The reversal of 45483530 is 3538454.

It is an interprime number because it is at equal distance from previous prime (45483527) and next prime (45483533).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45483533) 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, 119504 + ... + 119883.

It is an arithmetic number, because the mean of its divisors is an integer number (5386230).

Almost surely, 2^45483530 is an apocalyptic number.

45483530 is a deficient number, since it is larger than the sum of its proper divisors (40696150).

45483530 is a wasteful number, since it uses less digits than its factorization.

45483530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239413.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 45483530 is about 6744.1478334924. The cubic root of 45483530 is about 356.9587682898.

The spelling of 45483530 in words is "forty-five million, four hundred eighty-three thousand, five hundred thirty".