4052451 has 12 divisors (see below), whose sum is σ = 5851608. Its totient is φ = 2493504.

The previous prime is 4052441. The next prime is 4052471. The reversal of 4052451 is 1542504.

It is not a de Polignac number, because 4052451 - 2⁹ = 4051939 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 0 + 5³ + 2²¹ + 4⁵ + 5⁹ + 1 .

It is not an unprimeable number, because it can be changed into a prime (4052401) 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, 3490 + ... + 4503.

It is an arithmetic number, because the mean of its divisors is an integer number (487634).

Almost surely, 2^4052451 is an apocalyptic number.

4052451 is a deficient number, since it is larger than the sum of its proper divisors (1799157).

4052451 is a wasteful number, since it uses less digits than its factorization.

4052451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8022 (or 8009 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 4052451 is about 2013.0700434908. The cubic root of 4052451 is about 159.4309341541.

Adding to 4052451 its reverse (1542504), we get a palindrome (5594955).

The spelling of 4052451 in words is "four million, fifty-two thousand, four hundred fifty-one".