10056406 has 8 divisors (see below), whose sum is σ = 15175440. Its totient is φ = 4997928.

The previous prime is 10056391. The next prime is 10056421. The reversal of 10056406 is 60465001.

It is an interprime number because it is at equal distance from previous prime (10056391) and next prime (10056421).

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

It is a super-2 number, since 2×10056406² = 202262603273672, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 14721 + ... + 15388.

It is an arithmetic number, because the mean of its divisors is an integer number (1896930).

Almost surely, 2^10056406 is an apocalyptic number.

10056406 is a deficient number, since it is larger than the sum of its proper divisors (5119034).

10056406 is a wasteful number, since it uses less digits than its factorization.

10056406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30278.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 10056406 is about 3171.1836906745. The cubic root of 10056406 is about 215.8477865659.

The spelling of 10056406 in words is "ten million, fifty-six thousand, four hundred six".