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2495379 = 317113433
BaseRepresentation
bin1001100001001110010011
311200210000110
421201032103
51114323004
6125252403
730132105
oct11411623
94623013
102495379
1114548a7
12a04103
13694a73
1448d575
15344589
hex261393

2495379 has 16 divisors (see below), whose sum is σ = 3562272. Its totient is φ = 1548288.

The previous prime is 2495351. The next prime is 2495387. The reversal of 2495379 is 9735942.

It is not a de Polignac number, because 2495379 - 28 = 2495123 is a prime.

It is a d-powerful number, because it can be written as 219 + 44 + 94 + 59 + 37 + 74 + 94 .

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (2495279) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5547 + ... + 5979.

It is an arithmetic number, because the mean of its divisors is an integer number (222642).

22495379 is an apocalyptic number.

2495379 is a deficient number, since it is larger than the sum of its proper divisors (1066893).

2495379 is a wasteful number, since it uses less digits than its factorization.

2495379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566.

The product of its digits is 68040, while the sum is 39.

The square root of 2495379 is about 1579.6768656912. The cubic root of 2495379 is about 135.6372070957.

The spelling of 2495379 in words is "two million, four hundred ninety-five thousand, three hundred seventy-nine".

Divisors: 1 3 17 51 113 339 433 1299 1921 5763 7361 22083 48929 146787 831793 2495379