464097398 has 4 divisors (see below), whose sum is σ = 696146100. Its totient is φ = 232048698.

The previous prime is 464097397. The next prime is 464097407. The reversal of 464097398 is 893790464.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464097397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116024348 + ... + 116024351.

It is an arithmetic number, because the mean of its divisors is an integer number (174036525).

Almost surely, 2^464097398 is an apocalyptic number.

464097398 is a deficient number, since it is larger than the sum of its proper divisors (232048702).

464097398 is a wasteful number, since it uses less digits than its factorization.

464097398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232048701.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The square root of 464097398 is about 21542.9199042284. The cubic root of 464097398 is about 774.2294932500.

The spelling of 464097398 in words is "four hundred sixty-four million, ninety-seven thousand, three hundred ninety-eight".