45150741 has 12 divisors (see below), whose sum is σ = 65281632. Its totient is φ = 30071016.

The previous prime is 45150739. The next prime is 45150757. The reversal of 45150741 is 14705154.

It is a happy number.

It is not a de Polignac number, because 45150741 - 2¹ = 45150739 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45150761) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11290 + ... + 14756.

It is an arithmetic number, because the mean of its divisors is an integer number (5440136).

Almost surely, 2^45150741 is an apocalyptic number.

It is an amenable number.

45150741 is a deficient number, since it is larger than the sum of its proper divisors (20130891).

45150741 is a wasteful number, since it uses less digits than its factorization.

45150741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4920 (or 4917 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 45150741 is about 6719.4301097638. The cubic root of 45150741 is about 356.0860505070.

Adding to 45150741 its reverse (14705154), we get a palindrome (59855895).

The spelling of 45150741 in words is "forty-five million, one hundred fifty thousand, seven hundred forty-one".