45010322 has 24 divisors (see below), whose sum is σ = 83161404. Its totient is φ = 18154752.

The previous prime is 45010321. The next prime is 45010327. The reversal of 45010322 is 22301054.

It can be written as a sum of positive squares in 2 ways, for example, as 35652841 + 9357481 = 5971^2 + 3059^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 45010322.

It is not an unprimeable number, because it can be changed into a prime (45010321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11843 + ... + 15174.

Almost surely, 2^45010322 is an apocalyptic number.

45010322 is a deficient number, since it is larger than the sum of its proper divisors (38151082).

45010322 is a wasteful number, since it uses less digits than its factorization.

45010322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27050 (or 27043 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 45010322 is about 6708.9732448416. The cubic root of 45010322 is about 355.7165241126.

Adding to 45010322 its reverse (22301054), we get a palindrome (67311376).

The spelling of 45010322 in words is "forty-five million, ten thousand, three hundred twenty-two".