45224410 has 32 divisors (see below), whose sum is σ = 101492352. Its totient is φ = 14095680.

The previous prime is 45224393. The next prime is 45224411. The reversal of 45224410 is 1442254.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (45224411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28597 + ... + 30136.

It is an arithmetic number, because the mean of its divisors is an integer number (3171636).

Almost surely, 2^45224410 is an apocalyptic number.

45224410 is an abundant number, since it is smaller than the sum of its proper divisors (56267942).

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

45224410 is a wasteful number, since it uses less digits than its factorization.

45224410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58758.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 45224410 is about 6724.9096648208. The cubic root of 45224410 is about 356.2796113685.

Adding to 45224410 its reverse (1442254), we get a palindrome (46666664).

It can be divided in two parts, 452244 and 10, that added together give a palindrome (452254).

The spelling of 45224410 in words is "forty-five million, two hundred twenty-four thousand, four hundred ten".