463897214 has 8 divisors (see below), whose sum is σ = 759104568. Its totient is φ = 210862360.

The previous prime is 463897199. The next prime is 463897219. The reversal of 463897214 is 412798364.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463897219) 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, 10543097 + ... + 10543140.

It is an arithmetic number, because the mean of its divisors is an integer number (94888071).

Almost surely, 2^463897214 is an apocalyptic number.

463897214 is a deficient number, since it is larger than the sum of its proper divisors (295207354).

463897214 is a wasteful number, since it uses less digits than its factorization.

463897214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21086250.

The product of its digits is 290304, while the sum is 44.

The square root of 463897214 is about 21538.2732362648. The cubic root of 463897214 is about 774.1181583972.

It can be divided in two parts, 46389721 and 4, that multiplied together give a square (185558884 = 13622²).

The spelling of 463897214 in words is "four hundred sixty-three million, eight hundred ninety-seven thousand, two hundred fourteen".