464798394 has 24 divisors (see below), whose sum is σ = 1066302900. Its totient is φ = 145819008.

The previous prime is 464798371. The next prime is 464798413. The reversal of 464798394 is 493897464.

It is a happy number.

464798394 is a `hidden beast` number, since 4 + 6 + 479 + 83 + 94 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 460746225 + 4052169 = 21465^2 + 2013^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 464798394.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 759169 + ... + 759780.

Almost surely, 2^464798394 is an apocalyptic number.

464798394 is an abundant number, since it is smaller than the sum of its proper divisors (601504506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

464798394 is a wasteful number, since it uses less digits than its factorization.

464798394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518974 (or 1518971 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 464798394 is about 21559.1835188627. The cubic root of 464798394 is about 774.6191088443.

It can be divided in two parts, 4647 and 98394, that added together give a square (103041 = 321²).

The spelling of 464798394 in words is "four hundred sixty-four million, seven hundred ninety-eight thousand, three hundred ninety-four".