424151137 has 2 divisors, whose sum is σ = 424151138. Its totient is φ = 424151136.

The previous prime is 424151131. The next prime is 424151153. The reversal of 424151137 is 731151424.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 422672481 + 1478656 = 20559^2 + 1216^2 .

It is a cyclic number.

It is not a de Polignac number, because 424151137 - 2⁷ = 424151009 is a prime.

It is not a weakly prime, because it can be changed into another prime (424151131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212075568 + 212075569.

It is an arithmetic number, because the mean of its divisors is an integer number (212075569).

Almost surely, 2^424151137 is an apocalyptic number.

It is an amenable number.

424151137 is a deficient number, since it is larger than the sum of its proper divisors (1).

424151137 is an equidigital number, since it uses as much as digits as its factorization.

424151137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3360, while the sum is 28.

The square root of 424151137 is about 20594.9298857753. The cubic root of 424151137 is about 751.3464034100.

The spelling of 424151137 in words is "four hundred twenty-four million, one hundred fifty-one thousand, one hundred thirty-seven".