5011345 has 32 divisors (see below), whose sum is σ = 6998400. Its totient is φ = 3419136.

The previous prime is 5011343. The next prime is 5011351. The reversal of 5011345 is 5431105.

It is a cyclic number.

It is not a de Polignac number, because 5011345 - 2¹ = 5011343 is a prime.

It is a super-2 number, since 2×5011345² = 50227157418050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5011343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46782 + ... + 46888.

It is an arithmetic number, because the mean of its divisors is an integer number (218700).

Almost surely, 2^5011345 is an apocalyptic number.

It is an amenable number.

5011345 is a deficient number, since it is larger than the sum of its proper divisors (1987055).

5011345 is a wasteful number, since it uses less digits than its factorization.

5011345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 5011345 is about 2238.6033592399. The cubic root of 5011345 is about 171.1268281541.

It can be divided in two parts, 5011 and 345, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 5011345 in words is "five million, eleven thousand, three hundred forty-five".