4152906 has 24 divisors (see below), whose sum is σ = 9472320. Its totient is φ = 1311336.

The previous prime is 4152901. The next prime is 4152919. The reversal of 4152906 is 6092514.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4152906.

It is not an unprimeable number, because it can be changed into a prime (4152901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5730 + ... + 6413.

It is an arithmetic number, because the mean of its divisors is an integer number (394680).

Almost surely, 2^4152906 is an apocalyptic number.

4152906 is an abundant number, since it is smaller than the sum of its proper divisors (5319414).

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

4152906 is a wasteful number, since it uses less digits than its factorization.

4152906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12170 (or 12167 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 4152906 is about 2037.8680035763. The cubic root of 4152906 is about 160.7375583652.

It can be divided in two parts, 415 and 2906, that added together give a triangular number (3321 = T₈₁).

The spelling of 4152906 in words is "four million, one hundred fifty-two thousand, nine hundred six".