3674277421398 has 12 divisors (see below), whose sum is σ = 7960934413068. Its totient is φ = 1224759140460.

The previous prime is 3674277421351. The next prime is 3674277421469. The reversal of 3674277421398 is 8931247724763.

3674277421398 is a `hidden beast` number, since 3 + 6 + 7 + 427 + 74 + 2 + 139 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102063261688 + ... + 102063261723.

It is an arithmetic number, because the mean of its divisors is an integer number (663411201089).

Almost surely, 2^{3674277421398} is an apocalyptic number.

3674277421398 is an abundant number, since it is smaller than the sum of its proper divisors (4286656991670).

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

3674277421398 is a wasteful number, since it uses less digits than its factorization.

3674277421398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204126523419 (or 204126523416 counting only the distinct ones).

The product of its digits is 85349376, while the sum is 63.

The spelling of 3674277421398 in words is "three trillion, six hundred seventy-four billion, two hundred seventy-seven million, four hundred twenty-one thousand, three hundred ninety-eight".