45522235 has 8 divisors (see below), whose sum is σ = 59592816. Its totient is φ = 33107040.

The previous prime is 45522193. The next prime is 45522293. The reversal of 45522235 is 53222554.

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

It is not a de Polignac number, because 45522235 - 2¹³ = 45514043 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413784 + ... + 413893.

It is an arithmetic number, because the mean of its divisors is an integer number (7449102).

Almost surely, 2^45522235 is an apocalyptic number.

45522235 is a deficient number, since it is larger than the sum of its proper divisors (14070581).

45522235 is a wasteful number, since it uses less digits than its factorization.

45522235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827693.

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

The square root of 45522235 is about 6747.0167481636. The cubic root of 45522235 is about 357.0599930040.

Adding to 45522235 its reverse (53222554), we get a palindrome (98744789).

The spelling of 45522235 in words is "forty-five million, five hundred twenty-two thousand, two hundred thirty-five".