406667151 has 24 divisors (see below), whose sum is σ = 656444880. Its totient is φ = 240451200.

The previous prime is 406667147. The next prime is 406667161. The reversal of 406667151 is 151766604.

It is not a de Polignac number, because 406667151 - 2² = 406667147 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406667141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46036 + ... + 54153.

It is an arithmetic number, because the mean of its divisors is an integer number (27351870).

Almost surely, 2^406667151 is an apocalyptic number.

406667151 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

406667151 is a deficient number, since it is larger than the sum of its proper divisors (249777729).

406667151 is a wasteful number, since it uses less digits than its factorization.

406667151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100247 (or 100244 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 406667151 is about 20165.9899583432. The cubic root of 406667151 is about 740.8774295016.

It can be divided in two parts, 4066 and 67151, that added together give a palindrome (71217).

The spelling of 406667151 in words is "four hundred six million, six hundred sixty-seven thousand, one hundred fifty-one".