748360545 has 16 divisors (see below), whose sum is σ = 1249437312. Its totient is φ = 381772160.

The previous prime is 748360541. The next prime is 748360579. The reversal of 748360545 is 545063847.

748360545 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 748360545 - 2² = 748360541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 748360497 and 748360506.

It is not an unprimeable number, because it can be changed into a prime (748360541) 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, 1084236 + ... + 1084925.

It is an arithmetic number, because the mean of its divisors is an integer number (78089832).

Almost surely, 2^748360545 is an apocalyptic number.

It is an amenable number.

748360545 is a deficient number, since it is larger than the sum of its proper divisors (501076767).

748360545 is a wasteful number, since it uses less digits than its factorization.

748360545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2169192.

The product of its (nonzero) digits is 403200, while the sum is 42.

The square root of 748360545 is about 27356.1792836646. The cubic root of 748360545 is about 907.8977940197.

The spelling of 748360545 in words is "seven hundred forty-eight million, three hundred sixty thousand, five hundred forty-five".