156385006 has 16 divisors (see below), whose sum is σ = 250338816. Its totient is φ = 73011456.

The previous prime is 156384997. The next prime is 156385007. The reversal of 156385006 is 600583651.

156385006 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156385007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13791 + ... + 22426.

It is an arithmetic number, because the mean of its divisors is an integer number (15646176).

Almost surely, 2^156385006 is an apocalyptic number.

156385006 is a deficient number, since it is larger than the sum of its proper divisors (93953810).

156385006 is a wasteful number, since it uses less digits than its factorization.

156385006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36363.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 156385006 is about 12505.3990740000. The cubic root of 156385006 is about 538.7637540429.

The spelling of 156385006 in words is "one hundred fifty-six million, three hundred eighty-five thousand, six".