4146122046 has 16 divisors (see below), whose sum is σ = 9046084608. Its totient is φ = 1256400600.

The previous prime is 4146122023. The next prime is 4146122051. The reversal of 4146122046 is 6402216414.

It is a happy number.

It is a super-2 number, since 2×4146122046² = 34380656040654452232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31409950 + ... + 31410081.

It is an arithmetic number, because the mean of its divisors is an integer number (565380288).

Almost surely, 2^4146122046 is an apocalyptic number.

4146122046 is an abundant number, since it is smaller than the sum of its proper divisors (4899962562).

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

4146122046 is a wasteful number, since it uses less digits than its factorization.

4146122046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62820047.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 4146122046 is about 64390.3878385586. The cubic root of 4146122046 is about 1606.4998671461.

The spelling of 4146122046 in words is "four billion, one hundred forty-six million, one hundred twenty-two thousand, forty-six".