406041151 has 4 divisors (see below), whose sum is σ = 420042600. Its totient is φ = 392039704.

The previous prime is 406041143. The next prime is 406041161. The reversal of 406041151 is 151140604.

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 406041151 - 2³ = 406041143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406041121) 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, 7000681 + ... + 7000738.

It is an arithmetic number, because the mean of its divisors is an integer number (105010650).

Almost surely, 2^406041151 is an apocalyptic number.

406041151 is a deficient number, since it is larger than the sum of its proper divisors (14001449).

406041151 is a wasteful number, since it uses less digits than its factorization.

406041151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14001448.

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

The square root of 406041151 is about 20150.4627986555. The cubic root of 406041151 is about 740.4970795846.

Adding to 406041151 its reverse (151140604), we get a palindrome (557181755).

The spelling of 406041151 in words is "four hundred six million, forty-one thousand, one hundred fifty-one".