1396238096898 has 24 divisors (see below), whose sum is σ = 3026508885036. Its totient is φ = 465208646400.

The previous prime is 1396238096843. The next prime is 1396238096921. The reversal of 1396238096898 is 8986908326931.

1396238096898 is a `hidden beast` number, since 13 + 9 + 62 + 380 + 96 + 8 + 98 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1212868297809 + 183369799089 = 1101303^2 + 428217^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16962183 + ... + 17044298.

Almost surely, 2^{1396238096898} is an apocalyptic number.

1396238096898 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1396238096898 is an abundant number, since it is smaller than the sum of its proper divisors (1630270788138).

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

1396238096898 is a wasteful number, since it uses less digits than its factorization.

1396238096898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34008770 (or 34008767 counting only the distinct ones).

The product of its (nonzero) digits is 241864704, while the sum is 72.

The spelling of 1396238096898 in words is "one trillion, three hundred ninety-six billion, two hundred thirty-eight million, ninety-six thousand, eight hundred ninety-eight".