2074451 has 4 divisors (see below), whose sum is σ = 2085504. Its totient is φ = 2063400.

The previous prime is 2074447. The next prime is 2074463. The reversal of 2074451 is 1544702.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2074451 - 2² = 2074447 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2074411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5240 + ... + 5621.

It is an arithmetic number, because the mean of its divisors is an integer number (521376).

2^2074451 is an apocalyptic number.

2074451 is a deficient number, since it is larger than the sum of its proper divisors (11053).

2074451 is a wasteful number, since it uses less digits than its factorization.

2074451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11052.

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 2074451 is about 1440.2954558006. The cubic root of 2074451 is about 127.5364704076.

The spelling of 2074451 in words is "two million, seventy-four thousand, four hundred fifty-one".