59473987 has 2 divisors, whose sum is σ = 59473988. Its totient is φ = 59473986.

The previous prime is 59473969. The next prime is 59473993. The reversal of 59473987 is 78937495.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 59473987 - 2¹¹ = 59471939 is a prime.

It is not a weakly prime, because it can be changed into another prime (59473907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29736993 + 29736994.

It is an arithmetic number, because the mean of its divisors is an integer number (29736994).

Almost surely, 2^59473987 is an apocalyptic number.

59473987 is a deficient number, since it is larger than the sum of its proper divisors (1).

59473987 is an equidigital number, since it uses as much as digits as its factorization.

59473987 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1905120, while the sum is 52.

The square root of 59473987 is about 7711.9379535886. The cubic root of 59473987 is about 390.3393649216.

The spelling of 59473987 in words is "fifty-nine million, four hundred seventy-three thousand, nine hundred eighty-seven".