4052994 has 16 divisors (see below), whose sum is σ = 8843040. Its totient is φ = 1228160.

The previous prime is 4052989. The next prime is 4052999. The reversal of 4052994 is 4992504.

It is an interprime number because it is at equal distance from previous prime (4052989) and next prime (4052999).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (4052999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30639 + ... + 30770.

It is an arithmetic number, because the mean of its divisors is an integer number (552690).

Almost surely, 2^4052994 is an apocalyptic number.

4052994 is an abundant number, since it is smaller than the sum of its proper divisors (4790046).

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

4052994 is a wasteful number, since it uses less digits than its factorization.

4052994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61425.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 4052994 is about 2013.2049076038. The cubic root of 4052994 is about 159.4380547116.

The spelling of 4052994 in words is "four million, fifty-two thousand, nine hundred ninety-four".