5275551 has 8 divisors (see below), whose sum is σ = 7052464. Its totient is φ = 3507840.

The previous prime is 5275547. The next prime is 5275553. The reversal of 5275551 is 1555725.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5275551 - 2² = 5275547 is a prime.

It is a super-3 number, since 3×5275551³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5275553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 826 + ... + 3351.

It is an arithmetic number, because the mean of its divisors is an integer number (881558).

Almost surely, 2^5275551 is an apocalyptic number.

5275551 is a deficient number, since it is larger than the sum of its proper divisors (1776913).

5275551 is a wasteful number, since it uses less digits than its factorization.

5275551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4601.

The product of its digits is 8750, while the sum is 30.

The square root of 5275551 is about 2296.8567652337. The cubic root of 5275551 is about 174.0828314833.

The spelling of 5275551 in words is "five million, two hundred seventy-five thousand, five hundred fifty-one".