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5437031 is a prime number
BaseRepresentation
bin10100101111011001100111
3101020020012112
4110233121213
52342441111
6312311235
764133255
oct24573147
911206175
105437031
113083a16
1219a251b
1311849a2
14a175d5
15725e8b
hex52f667

5437031 has 2 divisors, whose sum is σ = 5437032. Its totient is φ = 5437030.

The previous prime is 5437013. The next prime is 5437037. The reversal of 5437031 is 1307345.

It is a happy number.

Together with previous prime (5437013) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5437031 - 210 = 5436007 is a prime.

It is a super-2 number, since 2×54370312 = 59122612189922, which contains 22 as substring.

It is a Chen prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5436988 and 5437006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5437037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2718515 + 2718516.

It is an arithmetic number, because the mean of its divisors is an integer number (2718516).

Almost surely, 25437031 is an apocalyptic number.

5437031 is a deficient number, since it is larger than the sum of its proper divisors (1).

5437031 is an equidigital number, since it uses as much as digits as its factorization.

5437031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 5437031 is about 2331.7441969479. The cubic root of 5437031 is about 175.8411855067.

The spelling of 5437031 in words is "five million, four hundred thirty-seven thousand, thirty-one".