45261322 has 8 divisors (see below), whose sum is σ = 68132736. Its totient is φ = 22550412.

The previous prime is 45261313. The next prime is 45261343. The reversal of 45261322 is 22316254.

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

It is a super-3 number, since 3×45261322³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39418 + ... + 40549.

It is an arithmetic number, because the mean of its divisors is an integer number (8516592).

Almost surely, 2^45261322 is an apocalyptic number.

45261322 is a deficient number, since it is larger than the sum of its proper divisors (22871414).

45261322 is a wasteful number, since it uses less digits than its factorization.

45261322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80252.

The product of its digits is 2880, while the sum is 25.

The square root of 45261322 is about 6727.6535285343. The cubic root of 45261322 is about 356.3765163859.

Adding to 45261322 its reverse (22316254), we get a palindrome (67577576).

The spelling of 45261322 in words is "forty-five million, two hundred sixty-one thousand, three hundred twenty-two".