5091075 has 72 divisors (see below), whose sum is σ = 10619856. Its totient is φ = 2323200.

The previous prime is 5091061. The next prime is 5091091. The reversal of 5091075 is 5701905.

5091075 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5091075 - 2⁸ = 5090819 is a prime.

5091075 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 299467 + ... + 299483.

It is an arithmetic number, because the mean of its divisors is an integer number (147498).

Almost surely, 2^5091075 is an apocalyptic number.

5091075 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5091075 is an abundant number, since it is smaller than the sum of its proper divisors (5528781).

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

5091075 is a wasteful number, since it uses less digits than its factorization.

5091075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66 (or 36 counting only the distinct ones).

The product of its (nonzero) digits is 1575, while the sum is 27.

The square root of 5091075 is about 2256.3410646443. The cubic root of 5091075 is about 172.0295942407.

It can be divided in two parts, 50 and 91075, that added together give a cube (91125 = 45³).

The spelling of 5091075 in words is "five million, ninety-one thousand, seventy-five".