45580230 has 96 divisors (see below), whose sum is σ = 129662208. Its totient is φ = 11070720.

The previous prime is 45580229. The next prime is 45580253. The reversal of 45580230 is 3208554.

45580230 = T₁₉₆ + T₁₉₇ + ... + T₆₅₄.

It is a junction number, because it is equal to n+sod(n) for n = 45580194 and 45580203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1470315 + ... + 1470345.

It is an arithmetic number, because the mean of its divisors is an integer number (1350648).

Almost surely, 2^45580230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45580230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64831104).

45580230 is an abundant number, since it is smaller than the sum of its proper divisors (84081978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45580230 is a wasteful number, since it uses less digits than its factorization.

45580230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 45580230 is about 6751.3132055919. The cubic root of 45580230 is about 357.2115592784.

Adding to 45580230 its reverse (3208554), we get a palindrome (48788784).

The spelling of 45580230 in words is "forty-five million, five hundred eighty thousand, two hundred thirty".