345237753676 has 48 divisors (see below), whose sum is σ = 615225693600. Its totient is φ = 169490078208.

The previous prime is 345237753673. The next prime is 345237753719. The reversal of 345237753676 is 676357732543.

It is a self number, because there is not a number n which added to its sum of digits gives 345237753676.

It is not an unprimeable number, because it can be changed into a prime (345237753671) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32359695 + ... + 32370361.

It is an arithmetic number, because the mean of its divisors is an integer number (12817201950).

Almost surely, 2^345237753676 is an apocalyptic number.

It is an amenable number.

345237753676 is a deficient number, since it is larger than the sum of its proper divisors (269987939924).

345237753676 is a wasteful number, since it uses less digits than its factorization.

345237753676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11386 (or 11384 counting only the distinct ones).

The product of its digits is 66679200, while the sum is 58.

It can be divided in two parts, 3452377 and 53676, that added together give a palindrome (3506053).

The spelling of 345237753676 in words is "three hundred forty-five billion, two hundred thirty-seven million, seven hundred fifty-three thousand, six hundred seventy-six".