412402146 has 16 divisors (see below), whose sum is σ = 888250944. Its totient is φ = 126892944.

The previous prime is 412402141. The next prime is 412402171. The reversal of 412402146 is 641204214.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (412402141) 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, 2643526 + ... + 2643681.

It is an arithmetic number, because the mean of its divisors is an integer number (55515684).

Almost surely, 2^412402146 is an apocalyptic number.

412402146 is an abundant number, since it is smaller than the sum of its proper divisors (475848798).

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

412402146 is a wasteful number, since it uses less digits than its factorization.

412402146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5287225.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 412402146 is about 20307.6868697545. The cubic root of 412402146 is about 744.3439089618.

The spelling of 412402146 in words is "four hundred twelve million, four hundred two thousand, one hundred forty-six".