45225235 has 8 divisors (see below), whose sum is σ = 59204016. Its totient is φ = 32891040.

The previous prime is 45225221. The next prime is 45225241. The reversal of 45225235 is 53252254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45225235 - 2⁹ = 45224723 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411084 + ... + 411193.

It is an arithmetic number, because the mean of its divisors is an integer number (7400502).

Almost surely, 2^45225235 is an apocalyptic number.

45225235 is a deficient number, since it is larger than the sum of its proper divisors (13978781).

45225235 is a wasteful number, since it uses less digits than its factorization.

45225235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822293.

The product of its digits is 12000, while the sum is 28.

The square root of 45225235 is about 6724.9710036550. The cubic root of 45225235 is about 356.2817778158.

Adding to 45225235 its reverse (53252254), we get a palindrome (98477489).

It can be divided in two parts, 4522523 and 5, that added together give a triangular number (4522528 = T₃₀₀₇).

The spelling of 45225235 in words is "forty-five million, two hundred twenty-five thousand, two hundred thirty-five".