4146894 has 12 divisors (see below), whose sum is σ = 8984976. Its totient is φ = 1382292.

The previous prime is 4146881. The next prime is 4146907. The reversal of 4146894 is 4986414.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4146881) and next prime (4146907).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115174 + ... + 115209.

It is an arithmetic number, because the mean of its divisors is an integer number (748748).

Almost surely, 2^4146894 is an apocalyptic number.

4146894 is an abundant number, since it is smaller than the sum of its proper divisors (4838082).

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

4146894 is a wasteful number, since it uses less digits than its factorization.

4146894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230391 (or 230388 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 4146894 is about 2036.3923983358. The cubic root of 4146894 is about 160.6599564086.

The spelling of 4146894 in words is "four million, one hundred forty-six thousand, eight hundred ninety-four".