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2492095 = 5523953
BaseRepresentation
bin1001100000011010111111
311200121111211
421200122333
51114221340
6125225251
730116404
oct11403277
94617454
102492095
111452391
12a02227
13693418
1448c2ab
153435ea
hex2606bf

2492095 has 8 divisors (see below), whose sum is σ = 2999376. Its totient is φ = 1987776.

The previous prime is 2492093. The next prime is 2492111. The reversal of 2492095 is 5902942.

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

It is a cyclic number.

It is not a de Polignac number, because 2492095 - 21 = 2492093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2492093) 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, 2139 + ... + 3091.

It is an arithmetic number, because the mean of its divisors is an integer number (374922).

22492095 is an apocalyptic number.

2492095 is a deficient number, since it is larger than the sum of its proper divisors (507281).

2492095 is an equidigital number, since it uses as much as digits as its factorization.

2492095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 2492095 is about 1578.6370703870. The cubic root of 2492095 is about 135.5776799814.

The spelling of 2492095 in words is "two million, four hundred ninety-two thousand, ninety-five".

Divisors: 1 5 523 953 2615 4765 498419 2492095