4726045 has 4 divisors (see below), whose sum is σ = 5671260. Its totient is φ = 3780832.

The previous prime is 4726037. The next prime is 4726067. The reversal of 4726045 is 5406274.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5406274 = 2 ⋅2703137.

It can be written as a sum of positive squares in 2 ways, for example, as 2802276 + 1923769 = 1674^2 + 1387^2 .

It is a cyclic number.

It is not a de Polignac number, because 4726045 - 2³ = 4726037 is a prime.

4726045 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472600 + ... + 472609.

It is an arithmetic number, because the mean of its divisors is an integer number (1417815).

Almost surely, 2^4726045 is an apocalyptic number.

It is an amenable number.

4726045 is a deficient number, since it is larger than the sum of its proper divisors (945215).

4726045 is an equidigital number, since it uses as much as digits as its factorization.

4726045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945214.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 4726045 is about 2173.9468714759. The cubic root of 4726045 is about 167.8157110876.

The spelling of 4726045 in words is "four million, seven hundred twenty-six thousand, forty-five".