45361371 has 32 divisors (see below), whose sum is σ = 68640768. Its totient is φ = 26403840.

The previous prime is 45361361. The next prime is 45361391. The reversal of 45361371 is 17316354.

45361371 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 45361371 - 2¹⁴ = 45344987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45361361) 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 31 ways as a sum of consecutive naturals, for example, 118246 + ... + 118628.

It is an arithmetic number, because the mean of its divisors is an integer number (2145024).

Almost surely, 2^45361371 is an apocalyptic number.

45361371 is a deficient number, since it is larger than the sum of its proper divisors (23279397).

45361371 is a wasteful number, since it uses less digits than its factorization.

45361371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531.

The product of its digits is 7560, while the sum is 30.

The square root of 45361371 is about 6735.0850774136. The cubic root of 45361371 is about 356.6389102147.

The spelling of 45361371 in words is "forty-five million, three hundred sixty-one thousand, three hundred seventy-one".