7414564147 has 2 divisors, whose sum is σ = 7414564148. Its totient is φ = 7414564146.

The previous prime is 7414564139. The next prime is 7414564153. The reversal of 7414564147 is 7414654147.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7414564147 - 2³ = 7414564139 is a prime.

It is a super-2 number, since 2×7414564147² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7414564247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3707282073 + 3707282074.

It is an arithmetic number, because the mean of its divisors is an integer number (3707282074).

Almost surely, 2^7414564147 is an apocalyptic number.

7414564147 is a deficient number, since it is larger than the sum of its proper divisors (1).

7414564147 is an equidigital number, since it uses as much as digits as its factorization.

7414564147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 376320, while the sum is 43.

The square root of 7414564147 is about 86107.8634446355. The cubic root of 7414564147 is about 1949.9727497397.

Subtracting 7414564147 from its reverse (7414654147), we obtain a square (90000 = 300²).

The spelling of 7414564147 in words is "seven billion, four hundred fourteen million, five hundred sixty-four thousand, one hundred forty-seven".