916132406 has 32 divisors (see below), whose sum is σ = 1597231872. Its totient is φ = 385973280.

The previous prime is 916132403. The next prime is 916132409. The reversal of 916132406 is 604231619.

916132406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (916132403) and next prime (916132409).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (916132403) 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, 775136 + ... + 776316.

It is an arithmetic number, because the mean of its divisors is an integer number (49913496).

Almost surely, 2^916132406 is an apocalyptic number.

916132406 is a deficient number, since it is larger than the sum of its proper divisors (681099466).

916132406 is a wasteful number, since it uses less digits than its factorization.

916132406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2084.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 916132406 is about 30267.6792304927. The cubic root of 916132406 is about 971.2240210875.

The spelling of 916132406 in words is "nine hundred sixteen million, one hundred thirty-two thousand, four hundred six".