62013481 has 2 divisors, whose sum is σ = 62013482. Its totient is φ = 62013480.

The previous prime is 62013437. The next prime is 62013487. The reversal of 62013481 is 18431026.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58982400 + 3031081 = 7680^2 + 1741^2 .

It is a cyclic number.

It is not a de Polignac number, because 62013481 - 2¹³ = 62005289 is a prime.

It is a super-2 number, since 2×62013481² = 7691343651474722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (62013487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31006740 + 31006741.

It is an arithmetic number, because the mean of its divisors is an integer number (31006741).

Almost surely, 2^62013481 is an apocalyptic number.

It is an amenable number.

62013481 is a deficient number, since it is larger than the sum of its proper divisors (1).

62013481 is an equidigital number, since it uses as much as digits as its factorization.

62013481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 62013481 is about 7874.8638718393. The cubic root of 62013481 is about 395.8178450917.

The spelling of 62013481 in words is "sixty-two million, thirteen thousand, four hundred eighty-one".