14620707377 has 4 divisors (see below), whose sum is σ = 14620962420. Its totient is φ = 14620452336.

The previous prime is 14620707373. The next prime is 14620707401. The reversal of 14620707377 is 77370702641.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 77370702641 = 2239 ⋅34555919.

It can be written as a sum of positive squares in 2 ways, for example, as 5173061776 + 9447645601 = 71924^2 + 97199^2 .

It is a cyclic number.

It is not a de Polignac number, because 14620707377 - 2² = 14620707373 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14620707373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2999 + ... + 171027.

It is an arithmetic number, because the mean of its divisors is an integer number (3655240605).

Almost surely, 2^14620707377 is an apocalyptic number.

It is an amenable number.

14620707377 is a deficient number, since it is larger than the sum of its proper divisors (255043).

14620707377 is an equidigital number, since it uses as much as digits as its factorization.

14620707377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255042.

The product of its (nonzero) digits is 345744, while the sum is 44.

The spelling of 14620707377 in words is "fourteen billion, six hundred twenty million, seven hundred seven thousand, three hundred seventy-seven".