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5257374 = 23876229
BaseRepresentation
bin10100000011100010011110
3100220002202120
4110003202132
52321213444
6304403410
762454423
oct24034236
910802676
105257374
112a70a41
121916566
131120c95
149abd4a
156dcb19
hex50389e

5257374 has 8 divisors (see below), whose sum is σ = 10514760. Its totient is φ = 1752456.

The previous prime is 5257361. The next prime is 5257379. The reversal of 5257374 is 4737525.

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

5257374 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5257379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 438109 + ... + 438120.

It is an arithmetic number, because the mean of its divisors is an integer number (1314345).

Almost surely, 25257374 is an apocalyptic number.

5257374 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5257374 is a wasteful number, since it uses less digits than its factorization.

5257374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876234.

The product of its digits is 29400, while the sum is 33.

The square root of 5257374 is about 2292.8964215594. The cubic root of 5257374 is about 173.8826663049.

The spelling of 5257374 in words is "five million, two hundred fifty-seven thousand, three hundred seventy-four".

Divisors: 1 2 3 6 876229 1752458 2628687 5257374