464038905 has 16 divisors (see below), whose sum is σ = 809959104. Its totient is φ = 224988480.

The previous prime is 464038901. The next prime is 464038937. The reversal of 464038905 is 509830464.

It is not a de Polignac number, because 464038905 - 2² = 464038901 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (464038901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1406014 + ... + 1406343.

It is an arithmetic number, because the mean of its divisors is an integer number (50622444).

Almost surely, 2^464038905 is an apocalyptic number.

It is an amenable number.

464038905 is a deficient number, since it is larger than the sum of its proper divisors (345920199).

464038905 is a wasteful number, since it uses less digits than its factorization.

464038905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2812376.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 464038905 is about 21541.5622692506. The cubic root of 464038905 is about 774.1969649426.

The spelling of 464038905 in words is "four hundred sixty-four million, thirty-eight thousand, nine hundred five".