4646046 has 32 divisors (see below), whose sum is σ = 9808128. Its totient is φ = 1464320.

The previous prime is 4646017. The next prime is 4646071. The reversal of 4646046 is 6406464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17950 + ... + 18206.

It is an arithmetic number, because the mean of its divisors is an integer number (306504).

Almost surely, 2^4646046 is an apocalyptic number.

4646046 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4646046 is an abundant number, since it is smaller than the sum of its proper divisors (5162082).

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

4646046 is a wasteful number, since it uses less digits than its factorization.

4646046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 4646046 is about 2155.4688585085. The cubic root of 4646046 is about 166.8634307231.

The spelling of 4646046 in words is "four million, six hundred forty-six thousand, forty-six".