4268240937 has 6 divisors (see below), whose sum is σ = 6165236922. Its totient is φ = 2845493952.

The previous prime is 4268240929. The next prime is 4268240947. The reversal of 4268240937 is 7390428624.

It can be written as a sum of positive squares in only one way, i.e., 4170705561 + 97535376 = 64581^2 + 9876^2 .

It is not a de Polignac number, because 4268240937 - 2³ = 4268240929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4268240892 and 4268240901.

It is not an unprimeable number, because it can be changed into a prime (4268240927) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 237124488 + ... + 237124505.

It is an arithmetic number, because the mean of its divisors is an integer number (1027539487).

Almost surely, 2^4268240937 is an apocalyptic number.

It is an amenable number.

4268240937 is a deficient number, since it is larger than the sum of its proper divisors (1896995985).

4268240937 is a wasteful number, since it uses less digits than its factorization.

4268240937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474248999 (or 474248996 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 4268240937 is about 65331.7758598371. The cubic root of 4268240937 is about 1622.1199874190.

The spelling of 4268240937 in words is "four billion, two hundred sixty-eight million, two hundred forty thousand, nine hundred thirty-seven".