469740814 has 4 divisors (see below), whose sum is σ = 704611224. Its totient is φ = 234870406.

The previous prime is 469740797. The next prime is 469740839. The reversal of 469740814 is 418047964.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117435202 + ... + 117435205.

It is an arithmetic number, because the mean of its divisors is an integer number (176152806).

Almost surely, 2^469740814 is an apocalyptic number.

469740814 is a deficient number, since it is larger than the sum of its proper divisors (234870410).

469740814 is a wasteful number, since it uses less digits than its factorization.

469740814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234870409.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 469740814 is about 21673.5048849973. The cubic root of 469740814 is about 777.3550638809.

The spelling of 469740814 in words is "four hundred sixty-nine million, seven hundred forty thousand, eight hundred fourteen".