314241487 has 4 divisors (see below), whose sum is σ = 359133136. Its totient is φ = 269349840.

The previous prime is 314241469. The next prime is 314241503. The reversal of 314241487 is 784142413.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 784142413 = 4931 ⋅159023.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314241487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314241287) 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, 22445814 + ... + 22445827.

It is an arithmetic number, because the mean of its divisors is an integer number (89783284).

Almost surely, 2^314241487 is an apocalyptic number.

314241487 is a deficient number, since it is larger than the sum of its proper divisors (44891649).

314241487 is an equidigital number, since it uses as much as digits as its factorization.

314241487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44891648.

The product of its digits is 21504, while the sum is 34.

The square root of 314241487 is about 17726.8577869853. The cubic root of 314241487 is about 679.8626358925.

The spelling of 314241487 in words is "three hundred fourteen million, two hundred forty-one thousand, four hundred eighty-seven".