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5448836 = 221362209
BaseRepresentation
bin10100110010010010000100
3101020211101202
4110302102010
52343330321
6312442032
764212551
oct24622204
911224352
105448836
113091878
1219a9318
13118a183
14a1ba28
1572970b
hex532484

5448836 has 6 divisors (see below), whose sum is σ = 9535470. Its totient is φ = 2724416.

The previous prime is 5448809. The next prime is 5448853. The reversal of 5448836 is 6388445.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5152900 + 295936 = 2270^2 + 544^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5448836.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681101 + ... + 681108.

It is an arithmetic number, because the mean of its divisors is an integer number (1589245).

Almost surely, 25448836 is an apocalyptic number.

It is an amenable number.

5448836 is a deficient number, since it is larger than the sum of its proper divisors (4086634).

5448836 is a wasteful number, since it uses less digits than its factorization.

5448836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362213 (or 1362211 counting only the distinct ones).

The product of its digits is 92160, while the sum is 38.

The square root of 5448836 is about 2334.2741912637. The cubic root of 5448836 is about 175.9683569145.

The spelling of 5448836 in words is "five million, four hundred forty-eight thousand, eight hundred thirty-six".

Divisors: 1 2 4 1362209 2724418 5448836