934201487 has 2 divisors, whose sum is σ = 934201488. Its totient is φ = 934201486.

The previous prime is 934201483. The next prime is 934201547. The reversal of 934201487 is 784102439.

It is a weak prime.

It is an emirp because it is prime and its reverse (784102439) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 934201487 - 2² = 934201483 is a prime.

It is a super-2 number, since 2×934201487² = 1745464836626022338, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 934201487.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (934201483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 467100743 + 467100744.

It is an arithmetic number, because the mean of its divisors is an integer number (467100744).

Almost surely, 2^934201487 is an apocalyptic number.

934201487 is a deficient number, since it is larger than the sum of its proper divisors (1).

934201487 is an equidigital number, since it uses as much as digits as its factorization.

934201487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 934201487 is about 30564.7098301293. The cubic root of 934201487 is about 977.5677177420.

The spelling of 934201487 in words is "nine hundred thirty-four million, two hundred one thousand, four hundred eighty-seven".