62001481 has 2 divisors, whose sum is σ = 62001482. Its totient is φ = 62001480.

The previous prime is 62001479. The next prime is 62001487. The reversal of 62001481 is 18410026.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54760000 + 7241481 = 7400^2 + 2691^2 .

It is a cyclic number.

It is not a de Polignac number, because 62001481 - 2¹ = 62001479 is a prime.

It is a super-2 number, since 2×62001481² = 7688367292386722, which contains 22 as substring.

Together with 62001479, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (62001487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31000740 + 31000741.

It is an arithmetic number, because the mean of its divisors is an integer number (31000741).

Almost surely, 2^62001481 is an apocalyptic number.

It is an amenable number.

62001481 is a deficient number, since it is larger than the sum of its proper divisors (1).

62001481 is an equidigital number, since it uses as much as digits as its factorization.

62001481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 62001481 is about 7874.1019170443. The cubic root of 62001481 is about 395.7923123609.

The spelling of 62001481 in words is "sixty-two million, one thousand, four hundred eighty-one".