487060157 has 4 divisors (see below), whose sum is σ = 487112256. Its totient is φ = 487008060.

The previous prime is 487060153. The next prime is 487060159. The reversal of 487060157 is 751060784.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 487060157 - 2² = 487060153 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 487060157.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487060153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7733 + ... + 32154.

It is an arithmetic number, because the mean of its divisors is an integer number (121778064).

Almost surely, 2^487060157 is an apocalyptic number.

It is an amenable number.

487060157 is a deficient number, since it is larger than the sum of its proper divisors (52099).

487060157 is a wasteful number, since it uses less digits than its factorization.

487060157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52098.

The product of its (nonzero) digits is 47040, while the sum is 38.

The square root of 487060157 is about 22069.4394355634. The cubic root of 487060157 is about 786.7936897689.

The spelling of 487060157 in words is "four hundred eighty-seven million, sixty thousand, one hundred fifty-seven".