6774697298958 has 32 divisors (see below), whose sum is σ = 13581381445632. Its totient is φ = 2252901717600.

The previous prime is 6774697298947. The next prime is 6774697298959. The reversal of 6774697298958 is 8598927964776.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6774697298959) 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, 101288635 + ... + 101355497.

It is an arithmetic number, because the mean of its divisors is an integer number (424418170176).

Almost surely, 2^{6774697298958} is an apocalyptic number.

6774697298958 is an abundant number, since it is smaller than the sum of its proper divisors (6806684146674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6774697298958 is a wasteful number, since it uses less digits than its factorization.

6774697298958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106480.

The product of its digits is 23044331520, while the sum is 87.

The spelling of 6774697298958 in words is "six trillion, seven hundred seventy-four billion, six hundred ninety-seven million, two hundred ninety-eight thousand, nine hundred fifty-eight".