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3740274 = 232316703
BaseRepresentation
bin1110010001001001110010
321001000200200
432101021302
51424142044
6212100030
743535406
oct16211162
97030620
103740274
11212513a
121304616
13a0c5a5
146d5106
154dd369
hex391272

3740274 has 24 divisors (see below), whose sum is σ = 8366592. Its totient is φ = 1206360.

The previous prime is 3740267. The next prime is 3740281. The reversal of 3740274 is 4720473.

It is an interprime number because it is at equal distance from previous prime (3740267) and next prime (3740281).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2794 + ... + 3909.

It is an arithmetic number, because the mean of its divisors is an integer number (348608).

Almost surely, 23740274 is an apocalyptic number.

3740274 is an abundant number, since it is smaller than the sum of its proper divisors (4626318).

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

3740274 is a wasteful number, since it uses less digits than its factorization.

3740274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6742 (or 6739 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 27.

The square root of 3740274 is about 1933.9788002975. The cubic root of 3740274 is about 155.2271937062.

The spelling of 3740274 in words is "three million, seven hundred forty thousand, two hundred seventy-four".

Divisors: 1 2 3 6 9 18 31 62 93 186 279 558 6703 13406 20109 40218 60327 120654 207793 415586 623379 1246758 1870137 3740274