906234407 has 8 divisors (see below), whose sum is σ = 979087200. Its totient is φ = 833830560.

The previous prime is 906234397. The next prime is 906234409. The reversal of 906234407 is 704432609.

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 906234407 - 2⁴ = 906234391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (906234409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108032 + ... + 116117.

It is an arithmetic number, because the mean of its divisors is an integer number (122385900).

Almost surely, 2^906234407 is an apocalyptic number.

906234407 is a deficient number, since it is larger than the sum of its proper divisors (72852793).

906234407 is a wasteful number, since it uses less digits than its factorization.

906234407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224473.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 906234407 is about 30103.7274602332. The cubic root of 906234407 is about 967.7136099109.

The spelling of 906234407 in words is "nine hundred six million, two hundred thirty-four thousand, four hundred seven".