45272614 has 8 divisors (see below), whose sum is σ = 69022368. Its totient is φ = 22265160.

The previous prime is 45272561. The next prime is 45272621. The reversal of 45272614 is 41627254.

45272614 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185422 + ... + 185665.

It is an arithmetic number, because the mean of its divisors is an integer number (8627796).

Almost surely, 2^45272614 is an apocalyptic number.

45272614 is a deficient number, since it is larger than the sum of its proper divisors (23749754).

45272614 is a wasteful number, since it uses less digits than its factorization.

45272614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371150.

The product of its digits is 13440, while the sum is 31.

The square root of 45272614 is about 6728.4926989631. The cubic root of 45272614 is about 356.4061507317.

Adding to 45272614 its reverse (41627254), we get a palindrome (86899868).

The spelling of 45272614 in words is "forty-five million, two hundred seventy-two thousand, six hundred fourteen".