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3874402 = 271773223
BaseRepresentation
bin1110110001111001100010
321021211200101
432301321202
51442440102
6215013014
744634430
oct16617142
97254611
103874402
112206994
12136a16a
13a5865c
1472bd50
15517e87
hex3b1e62

3874402 has 32 divisors (see below), whose sum is σ = 7160832. Its totient is φ = 1534464.

The previous prime is 3874393. The next prime is 3874417. The reversal of 3874402 is 2044783.

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, 17263 + ... + 17485.

It is an arithmetic number, because the mean of its divisors is an integer number (223776).

Almost surely, 23874402 is an apocalyptic number.

3874402 is a deficient number, since it is larger than the sum of its proper divisors (3286430).

3874402 is a wasteful number, since it uses less digits than its factorization.

3874402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 3874402 is about 1968.3500704905. The cubic root of 3874402 is about 157.0609524378.

The spelling of 3874402 in words is "three million, eight hundred seventy-four thousand, four hundred two".

Divisors: 1 2 7 14 17 34 73 119 146 223 238 446 511 1022 1241 1561 2482 3122 3791 7582 8687 16279 17374 26537 32558 53074 113953 227906 276743 553486 1937201 3874402