4052946 has 24 divisors (see below), whose sum is σ = 8321040. Its totient is φ = 1315672.

The previous prime is 4052941. The next prime is 4052957. The reversal of 4052946 is 6492504.

4052946 = T₂₂₀ + T₂₂₁ + ... + T₃₂₆.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4052941) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37825 + ... + 37931.

It is an arithmetic number, because the mean of its divisors is an integer number (346710).

Almost surely, 2^4052946 is an apocalyptic number.

4052946 is an abundant number, since it is smaller than the sum of its proper divisors (4268094).

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

4052946 is a wasteful number, since it uses less digits than its factorization.

4052946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 4052946 is about 2013.1929862783. The cubic root of 4052946 is about 159.4374252957.

The spelling of 4052946 in words is "four million, fifty-two thousand, nine hundred forty-six".