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4425046 = 22212523
BaseRepresentation
bin10000111000010101010110
322022211000121
4100320111112
52113100141
6234502154
752420003
oct20702526
98284017
104425046
11255266a
12159495a
13bbc192
148328aa
155c61d1
hex438556

4425046 has 4 divisors (see below), whose sum is σ = 6637572. Its totient is φ = 2212522.

The previous prime is 4425019. The next prime is 4425053. The reversal of 4425046 is 6405244.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×44250463 (a number of 21 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4425046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106260 + ... + 1106263.

It is an arithmetic number, because the mean of its divisors is an integer number (1659393).

Almost surely, 24425046 is an apocalyptic number.

4425046 is a deficient number, since it is larger than the sum of its proper divisors (2212526).

4425046 is a wasteful number, since it uses less digits than its factorization.

4425046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2212525.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4425046 is about 2103.5793305697. The cubic root of 4425046 is about 164.1745860398.

The spelling of 4425046 in words is "four million, four hundred twenty-five thousand, forty-six".

Divisors: 1 2 2212523 4425046