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1376485 = 51129863
BaseRepresentation
bin101010000000011100101
32120221011221
411100003211
5323021420
645300341
714462035
oct5200345
92527157
101376485
118601a0
125646b1
133926b6
1427b8c5
151c2caa
hex1500e5

1376485 has 16 divisors (see below), whose sum is σ = 1866240. Its totient is φ = 965440.

The previous prime is 1376471. The next prime is 1376491. The reversal of 1376485 is 5846731.

It is not a de Polignac number, because 1376485 - 211 = 1374437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1376485.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1164 + ... + 2026.

It is an arithmetic number, because the mean of its divisors is an integer number (116640).

21376485 is an apocalyptic number.

It is an amenable number.

1376485 is a deficient number, since it is larger than the sum of its proper divisors (489755).

1376485 is a wasteful number, since it uses less digits than its factorization.

1376485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908.

The product of its digits is 20160, while the sum is 34.

The square root of 1376485 is about 1173.2369752100. The cubic root of 1376485 is about 111.2390217673.

The spelling of 1376485 in words is "one million, three hundred seventy-six thousand, four hundred eighty-five".

Divisors: 1 5 11 29 55 145 319 863 1595 4315 9493 25027 47465 125135 275297 1376485