4646346054 has 64 divisors (see below), whose sum is σ = 10726981632. Its totient is φ = 1314230400.

The previous prime is 4646346043. The next prime is 4646346073. The reversal of 4646346054 is 4506436464.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4646345997 and 4646346015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4378684 + ... + 4379744.

It is an arithmetic number, because the mean of its divisors is an integer number (167609088).

Almost surely, 2^4646346054 is an apocalyptic number.

4646346054 is an abundant number, since it is smaller than the sum of its proper divisors (6080635578).

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

4646346054 is a wasteful number, since it uses less digits than its factorization.

4646346054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2021.

The product of its (nonzero) digits is 829440, while the sum is 42.

The square root of 4646346054 is about 68164.1111876330. Note that the first 4 decimals coincide. The cubic root of 4646346054 is about 1668.6702280710.

The spelling of 4646346054 in words is "four billion, six hundred forty-six million, three hundred forty-six thousand, fifty-four".