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3425554 = 211155707
BaseRepresentation
bin1101000100010100010010
320110000222101
431010110102
51334104204
6201231014
741055016
oct15042422
96400871
103425554
111a2a740
12119246a
1392c272
14652546
15479ea4
hex344512

3425554 has 8 divisors (see below), whose sum is σ = 5605488. Its totient is φ = 1557060.

The previous prime is 3425507. The next prime is 3425579. The reversal of 3425554 is 4555243.

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

It is a d-powerful number, because it can be written as 313 + 44 + 220 + 53 + 58 + 58 + 45 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77832 + ... + 77875.

It is an arithmetic number, because the mean of its divisors is an integer number (700686).

Almost surely, 23425554 is an apocalyptic number.

3425554 is a deficient number, since it is larger than the sum of its proper divisors (2179934).

3425554 is a wasteful number, since it uses less digits than its factorization.

3425554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155720.

The product of its digits is 12000, while the sum is 28.

The square root of 3425554 is about 1850.8252213540. The cubic root of 3425554 is about 150.7452394706.

The spelling of 3425554 in words is "three million, four hundred twenty-five thousand, five hundred fifty-four".

Divisors: 1 2 11 22 155707 311414 1712777 3425554