7414421137 has 2 divisors, whose sum is σ = 7414421138. Its totient is φ = 7414421136.

The previous prime is 7414421087. The next prime is 7414421141. The reversal of 7414421137 is 7311244147.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6962901136 + 451520001 = 83444^2 + 21249^2 .

It is a cyclic number.

It is not a de Polignac number, because 7414421137 - 2¹⁵ = 7414388369 is a prime.

It is not a weakly prime, because it can be changed into another prime (7414421537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3707210568 + 3707210569.

It is an arithmetic number, because the mean of its divisors is an integer number (3707210569).

Almost surely, 2^7414421137 is an apocalyptic number.

It is an amenable number.

7414421137 is a deficient number, since it is larger than the sum of its proper divisors (1).

7414421137 is an equidigital number, since it uses as much as digits as its factorization.

7414421137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18816, while the sum is 34.

The square root of 7414421137 is about 86107.0330286673. The cubic root of 7414421137 is about 1949.9602128196.

The spelling of 7414421137 in words is "seven billion, four hundred fourteen million, four hundred twenty-one thousand, one hundred thirty-seven".