101495406 has 16 divisors (see below), whose sum is σ = 214931664. Its totient is φ = 31841664.

The previous prime is 101495369. The next prime is 101495411. The reversal of 101495406 is 604594101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 497425 + ... + 497628.

It is an arithmetic number, because the mean of its divisors is an integer number (13433229).

Almost surely, 2^101495406 is an apocalyptic number.

101495406 is an abundant number, since it is smaller than the sum of its proper divisors (113436258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101495406 is a wasteful number, since it uses less digits than its factorization.

101495406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995075.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 101495406 is about 10074.4928408332. The cubic root of 101495406 is about 466.4611318248.

The spelling of 101495406 in words is "one hundred one million, four hundred ninety-five thousand, four hundred six".