62641087 has 2 divisors, whose sum is σ = 62641088. Its totient is φ = 62641086.

The previous prime is 62641079. The next prime is 62641093. The reversal of 62641087 is 78014626.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 62641087 - 2³ = 62641079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62641387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31320543 + 31320544.

It is an arithmetic number, because the mean of its divisors is an integer number (31320544).

Almost surely, 2^62641087 is an apocalyptic number.

62641087 is a deficient number, since it is larger than the sum of its proper divisors (1).

62641087 is an equidigital number, since it uses as much as digits as its factorization.

62641087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 62641087 is about 7914.6122457136. The cubic root of 62641087 is about 397.1486541123.

The spelling of 62641087 in words is "sixty-two million, six hundred forty-one thousand, eighty-seven".