45411340 has 24 divisors (see below), whose sum is σ = 102700080. Its totient is φ = 16767168.

The previous prime is 45411337. The next prime is 45411367. The reversal of 45411340 is 4311454.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87070 + ... + 87589.

It is an arithmetic number, because the mean of its divisors is an integer number (4279170).

Almost surely, 2^45411340 is an apocalyptic number.

It is an amenable number.

45411340 is an abundant number, since it is smaller than the sum of its proper divisors (57288740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45411340 is a wasteful number, since it uses less digits than its factorization.

45411340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174681 (or 174679 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 45411340 is about 6738.7936605894. The cubic root of 45411340 is about 356.7698171194.

Adding to 45411340 its reverse (4311454), we get a palindrome (49722794).

The spelling of 45411340 in words is "forty-five million, four hundred eleven thousand, three hundred forty".