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4809074 = 213191823
BaseRepresentation
bin10010010110000101110010
3100001022210212
4102112011302
52212342244
6251024122
755606424
oct22260562
910038725
104809074
112795146
12173b042
13cc4c0a
148d2814
1564ed9e
hex496172

4809074 has 8 divisors (see below), whose sum is σ = 7223040. Its totient is φ = 2401396.

The previous prime is 4809037. The next prime is 4809097. The reversal of 4809074 is 4709084.

It is a happy number.

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

It is a super-3 number, since 3×48090743 (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 4809074.

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, 1727 + ... + 3549.

It is an arithmetic number, because the mean of its divisors is an integer number (902880).

Almost surely, 24809074 is an apocalyptic number.

4809074 is a deficient number, since it is larger than the sum of its proper divisors (2413966).

4809074 is a wasteful number, since it uses less digits than its factorization.

4809074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3144.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 4809074 is about 2192.9600999562. The cubic root of 4809074 is about 168.7927620939.

The spelling of 4809074 in words is "four million, eight hundred nine thousand, seventy-four".

Divisors: 1 2 1319 1823 2638 3646 2404537 4809074