45621735 has 16 divisors (see below), whose sum is σ = 73239936. Its totient is φ = 24249888.

The previous prime is 45621733. The next prime is 45621743. The reversal of 45621735 is 53712654.

45621735 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45621735 - 2¹ = 45621733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45621696 and 45621705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45621731) 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 15 ways as a sum of consecutive naturals, for example, 349 + ... + 9558.

It is an arithmetic number, because the mean of its divisors is an integer number (4577496).

Almost surely, 2^45621735 is an apocalyptic number.

45621735 is a deficient number, since it is larger than the sum of its proper divisors (27618201).

45621735 is a wasteful number, since it uses less digits than its factorization.

45621735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10222.

The product of its digits is 25200, while the sum is 33.

The square root of 45621735 is about 6754.3863525860. The cubic root of 45621735 is about 357.3199510664.

The spelling of 45621735 in words is "forty-five million, six hundred twenty-one thousand, seven hundred thirty-five".