412902 has 48 divisors (see below), whose sum is σ = 1067040. Its totient is φ = 112896.

The previous prime is 412901. The next prime is 412903. The reversal of 412902 is 209214.

It is an interprime number because it is at equal distance from previous prime (412901) and next prime (412903).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412901) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3598 + ... + 3710.

It is an arithmetic number, because the mean of its divisors is an integer number (22230).

2⁴¹²⁹⁰² is an apocalyptic number.

412902 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 412902, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (533520).

412902 is an abundant number, since it is smaller than the sum of its proper divisors (654138).

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

412902 is a wasteful number, since it uses less digits than its factorization.

412902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 412902 is about 642.5745092983. The cubic root of 412902 is about 74.4644516079.

The spelling of 412902 in words is "four hundred twelve thousand, nine hundred two".