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5437372 = 223736739
BaseRepresentation
bin10100101111011110111100
3101020020200011
4110233132330
52342443442
6312313004
764134253
oct24573674
911206604
105437372
1130841a6
1219a2764
131184ba5
14a1779a
15726117
hex52f7bc

5437372 has 12 divisors (see below), whose sum is σ = 9772840. Its totient is φ = 2645136.

The previous prime is 5437351. The next prime is 5437373. The reversal of 5437372 is 2737345.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5437373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18222 + ... + 18517.

Almost surely, 25437372 is an apocalyptic number.

It is an amenable number.

5437372 is a deficient number, since it is larger than the sum of its proper divisors (4335468).

5437372 is a wasteful number, since it uses less digits than its factorization.

5437372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36780 (or 36778 counting only the distinct ones).

The product of its digits is 17640, while the sum is 31.

The square root of 5437372 is about 2331.8173170298. The cubic root of 5437372 is about 175.8448615688.

It can be divided in two parts, 54373 and 72, that added together give a palindrome (54445).

The spelling of 5437372 in words is "five million, four hundred thirty-seven thousand, three hundred seventy-two".

Divisors: 1 2 4 37 74 148 36739 73478 146956 1359343 2718686 5437372