406734395 has 4 divisors (see below), whose sum is σ = 488081280. Its totient is φ = 325387512.

The previous prime is 406734359. The next prime is 406734413. The reversal of 406734395 is 593437604.

406734395 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 406734395 - 2¹² = 406730299 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40673435 + ... + 40673444.

It is an arithmetic number, because the mean of its divisors is an integer number (122020320).

Almost surely, 2^406734395 is an apocalyptic number.

406734395 is a deficient number, since it is larger than the sum of its proper divisors (81346885).

406734395 is an equidigital number, since it uses as much as digits as its factorization.

406734395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81346884.

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 406734395 is about 20167.6571519847. The cubic root of 406734395 is about 740.9182629089.

The spelling of 406734395 in words is "four hundred six million, seven hundred thirty-four thousand, three hundred ninety-five".