463950409 has 8 divisors (see below), whose sum is σ = 499830912. Its totient is φ = 428097360.

The previous prime is 463950367. The next prime is 463950413. The reversal of 463950409 is 904059364.

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

It is a cyclic number.

It is not a de Polignac number, because 463950409 - 2⁹ = 463949897 is a prime.

It is a super-2 number, since 2×463950409² = 430499964022534562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (463950449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40272 + ... + 50494.

It is an arithmetic number, because the mean of its divisors is an integer number (62478864).

Almost surely, 2^463950409 is an apocalyptic number.

It is an amenable number.

463950409 is a deficient number, since it is larger than the sum of its proper divisors (35880503).

463950409 is a wasteful number, since it uses less digits than its factorization.

463950409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13727.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 463950409 is about 21539.5080955903. The cubic root of 463950409 is about 774.1477465907.

The spelling of 463950409 in words is "four hundred sixty-three million, nine hundred fifty thousand, four hundred nine".