62023681 has 2 divisors, whose sum is σ = 62023682. Its totient is φ = 62023680.

The previous prime is 62023639. The next prime is 62023711. The reversal of 62023681 is 18632026.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33454656 + 28569025 = 5784^2 + 5345^2 .

It is a cyclic number.

It is not a de Polignac number, because 62023681 - 2¹³ = 62015489 is a prime.

It is a super-2 number, since 2×62023681² = 7693874009579522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (62023601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31011840 + 31011841.

It is an arithmetic number, because the mean of its divisors is an integer number (31011841).

Almost surely, 2^62023681 is an apocalyptic number.

It is an amenable number.

62023681 is a deficient number, since it is larger than the sum of its proper divisors (1).

62023681 is an equidigital number, since it uses as much as digits as its factorization.

62023681 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 62023681 is about 7875.5114754535. The cubic root of 62023681 is about 395.8395453233.

The spelling of 62023681 in words is "sixty-two million, twenty-three thousand, six hundred eighty-one".