3801451 has 4 divisors (see below), whose sum is σ = 3812400. Its totient is φ = 3790504.

The previous prime is 3801449. The next prime is 3801461. The reversal of 3801451 is 1541083.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1541083 = 47 ⋅32789.

It is a cyclic number.

It is not a de Polignac number, because 3801451 - 2¹ = 3801449 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3801431) 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, 4936 + ... + 5653.

It is an arithmetic number, because the mean of its divisors is an integer number (953100).

Almost surely, 2^3801451 is an apocalyptic number.

3801451 is a deficient number, since it is larger than the sum of its proper divisors (10949).

3801451 is a wasteful number, since it uses less digits than its factorization.

3801451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10948.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 3801451 is about 1949.7310070879. The cubic root of 3801451 is about 156.0689345791.

The spelling of 3801451 in words is "three million, eight hundred one thousand, four hundred fifty-one".