4026451 has 16 divisors (see below), whose sum is σ = 4864608. Its totient is φ = 3283200.

The previous prime is 4026437. The next prime is 4026469. The reversal of 4026451 is 1546204.

It is a cyclic number.

It is not a de Polignac number, because 4026451 - 2¹⁵ = 3993683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4026401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4911 + ... + 5671.

It is an arithmetic number, because the mean of its divisors is an integer number (304038).

Almost surely, 2^4026451 is an apocalyptic number.

4026451 is a deficient number, since it is larger than the sum of its proper divisors (838157).

4026451 is a wasteful number, since it uses less digits than its factorization.

4026451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 4026451 is about 2006.6018538813. The cubic root of 4026451 is about 159.0892396213.

The spelling of 4026451 in words is "four million, twenty-six thousand, four hundred fifty-one".