5265351 has 32 divisors (see below), whose sum is σ = 9605120. Its totient is φ = 2776032.

The previous prime is 5265347. The next prime is 5265353. The reversal of 5265351 is 1535625.

5265351 is a `hidden beast` number, since 5 + 2 + 653 + 5 + 1 = 666.

It is not a de Polignac number, because 5265351 - 2² = 5265347 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5265353) 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, 1386 + ... + 3528.

It is an arithmetic number, because the mean of its divisors is an integer number (300160).

Almost surely, 2^5265351 is an apocalyptic number.

5265351 is a deficient number, since it is larger than the sum of its proper divisors (4339769).

5265351 is a wasteful number, since it uses less digits than its factorization.

5265351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2172 (or 2166 counting only the distinct ones).

The product of its digits is 4500, while the sum is 27.

The square root of 5265351 is about 2294.6352651347. The cubic root of 5265351 is about 173.9705657702.

It can be divided in two parts, 5 and 265351, that added together give a triangular number (265356 = T₇₂₈).

The spelling of 5265351 in words is "five million, two hundred sixty-five thousand, three hundred fifty-one".