45367744 has 28 divisors (see below), whose sum is σ = 94767400. Its totient is φ = 21489408.

The previous prime is 45367741. The next prime is 45367757. The reversal of 45367744 is 44776354.

It is a junction number, because it is equal to n+sod(n) for n = 45367697 and 45367706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45367741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17439 + ... + 19870.

It is an arithmetic number, because the mean of its divisors is an integer number (3384550).

Almost surely, 2^45367744 is an apocalyptic number.

It is an amenable number.

45367744 is an abundant number, since it is smaller than the sum of its proper divisors (49399656).

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

45367744 is a wasteful number, since it uses less digits than its factorization.

45367744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37340 (or 37330 counting only the distinct ones).

The product of its digits is 282240, while the sum is 40.

The square root of 45367744 is about 6735.5581802847. The cubic root of 45367744 is about 356.6556113071.

The spelling of 45367744 in words is "forty-five million, three hundred sixty-seven thousand, seven hundred forty-four".