45225414 has 36 divisors (see below), whose sum is σ = 106112916. Its totient is φ = 13914576.

The previous prime is 45225407. The next prime is 45225449. The reversal of 45225414 is 41452254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4392 + ... + 10475.

It is an arithmetic number, because the mean of its divisors is an integer number (2947581).

Almost surely, 2^45225414 is an apocalyptic number.

45225414 is an abundant number, since it is smaller than the sum of its proper divisors (60887502).

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

45225414 is a wasteful number, since it uses less digits than its factorization.

45225414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14901 (or 14885 counting only the distinct ones).

The product of its digits is 6400, while the sum is 27.

The square root of 45225414 is about 6724.9843122494. The cubic root of 45225414 is about 356.2822478657.

Adding to 45225414 its reverse (41452254), we get a palindrome (86677668).

The spelling of 45225414 in words is "forty-five million, two hundred twenty-five thousand, four hundred fourteen".