45133701 has 4 divisors (see below), whose sum is σ = 60178272. Its totient is φ = 30089132.

The previous prime is 45133667. The next prime is 45133763. The reversal of 45133701 is 10733154.

45133701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45133701 - 2⁷ = 45133573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45133201) by changing a digit.

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, 7522281 + ... + 7522286.

It is an arithmetic number, because the mean of its divisors is an integer number (15044568).

Almost surely, 2^45133701 is an apocalyptic number.

It is an amenable number.

45133701 is a deficient number, since it is larger than the sum of its proper divisors (15044571).

45133701 is a wasteful number, since it uses less digits than its factorization.

45133701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15044570.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 45133701 is about 6718.1620254352. The cubic root of 45133701 is about 356.0412489552.

Adding to 45133701 its reverse (10733154), we get a palindrome (55866855).

It can be divided in two parts, 451 and 33701, that multiplied together give a palindrome (15199151).

The spelling of 45133701 in words is "forty-five million, one hundred thirty-three thousand, seven hundred one".