45207141 has 16 divisors (see below), whose sum is σ = 69600384. Its totient is φ = 25565184.

The previous prime is 45207101. The next prime is 45207163. The reversal of 45207141 is 14170254.

It is not a de Polignac number, because 45207141 - 2¹³ = 45198949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45207101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9060 + ... + 13133.

It is an arithmetic number, because the mean of its divisors is an integer number (4350024).

Almost surely, 2^45207141 is an apocalyptic number.

It is an amenable number.

45207141 is a deficient number, since it is larger than the sum of its proper divisors (24393243).

45207141 is a wasteful number, since it uses less digits than its factorization.

45207141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22300.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 45207141 is about 6723.6255844596. The cubic root of 45207141 is about 356.2342569836.

Adding to 45207141 its reverse (14170254), we get a palindrome (59377395).

The spelling of 45207141 in words is "forty-five million, two hundred seven thousand, one hundred forty-one".