10156214 has 8 divisors (see below), whose sum is σ = 15369480. Its totient is φ = 5033056.

The previous prime is 10156199. The next prime is 10156217. The reversal of 10156214 is 41265101.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10156217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22244 + ... + 22695.

It is an arithmetic number, because the mean of its divisors is an integer number (1921185).

Almost surely, 2^10156214 is an apocalyptic number.

10156214 is a deficient number, since it is larger than the sum of its proper divisors (5213266).

10156214 is a wasteful number, since it uses less digits than its factorization.

10156214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45054.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 10156214 is about 3186.8815478458. The cubic root of 10156214 is about 216.5595204612.

The spelling of 10156214 in words is "ten million, one hundred fifty-six thousand, two hundred fourteen".