424151001 has 12 divisors (see below), whose sum is σ = 615049812. Its totient is φ = 281665536.

The previous prime is 424150957. The next prime is 424151009. The reversal of 424151001 is 100151424.

It can be written as a sum of positive squares in 2 ways, for example, as 204518601 + 219632400 = 14301^2 + 14820^2 .

It is not a de Polignac number, because 424151001 - 2²⁶ = 357042137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424151009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89376 + ... + 94001.

It is an arithmetic number, because the mean of its divisors is an integer number (51254151).

Almost surely, 2^424151001 is an apocalyptic number.

It is an amenable number.

424151001 is a deficient number, since it is larger than the sum of its proper divisors (190898811).

424151001 is a wasteful number, since it uses less digits than its factorization.

424151001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183640 (or 183637 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 424151001 is about 20594.9265839915. The cubic root of 424151001 is about 751.3463231060.

The spelling of 424151001 in words is "four hundred twenty-four million, one hundred fifty-one thousand, one".