6614423537 has 2 divisors, whose sum is σ = 6614423538. Its totient is φ = 6614423536.

The previous prime is 6614423527. The next prime is 6614423551. The reversal of 6614423537 is 7353244166.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6102578161 + 511845376 = 78119^2 + 22624^2 .

It is a cyclic number.

It is not a de Polignac number, because 6614423537 - 2¹⁰ = 6614422513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6614423494 and 6614423503.

It is not a weakly prime, because it can be changed into another prime (6614423527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3307211768 + 3307211769.

It is an arithmetic number, because the mean of its divisors is an integer number (3307211769).

Almost surely, 2^6614423537 is an apocalyptic number.

It is an amenable number.

6614423537 is a deficient number, since it is larger than the sum of its proper divisors (1).

6614423537 is an equidigital number, since it uses as much as digits as its factorization.

6614423537 is an evil number, because the sum of its binary digits is even.

The product of its digits is 362880, while the sum is 41.

The square root of 6614423537 is about 81329.1063334647. The cubic root of 6614423537 is about 1877.1428927734.

The spelling of 6614423537 in words is "six billion, six hundred fourteen million, four hundred twenty-three thousand, five hundred thirty-seven".