45373471 has 32 divisors (see below), whose sum is σ = 56060928. Its totient is φ = 36167040.

The previous prime is 45373469. The next prime is 45373477. The reversal of 45373471 is 17437354.

45373471 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 45373471 - 2¹ = 45373469 is a prime.

It is a super-3 number, since 3×45373471³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45373477) 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, 288925 + ... + 289081.

It is an arithmetic number, because the mean of its divisors is an integer number (1751904).

Almost surely, 2^45373471 is an apocalyptic number.

45373471 is a deficient number, since it is larger than the sum of its proper divisors (10687457).

45373471 is a wasteful number, since it uses less digits than its factorization.

45373471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271.

The product of its digits is 35280, while the sum is 34.

The square root of 45373471 is about 6735.9832986729. The cubic root of 45373471 is about 356.6706181567.

It can be divided in two parts, 4537 and 3471, that added together give a palindrome (8008).

The spelling of 45373471 in words is "forty-five million, three hundred seventy-three thousand, four hundred seventy-one".