46804193397 has 12 divisors (see below), whose sum is σ = 72806523244. Its totient is φ = 28802580480.

The previous prime is 46804193383. The next prime is 46804193411. The reversal of 46804193397 is 79339140864.

It is a happy number.

46804193397 is a `hidden beast` number, since 4 + 68 + 0 + 4 + 193 + 397 = 666.

It is an interprime number because it is at equal distance from previous prime (46804193383) and next prime (46804193411).

It can be written as a sum of positive squares in 2 ways, for example, as 3234310641 + 43569882756 = 56871^2 + 208734^2 .

It is not a de Polignac number, because 46804193397 - 2⁶ = 46804193333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46804193197) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 200017804 + ... + 200018037.

Almost surely, 2^46804193397 is an apocalyptic number.

It is an amenable number.

46804193397 is a deficient number, since it is larger than the sum of its proper divisors (26002329847).

46804193397 is a wasteful number, since it uses less digits than its factorization.

46804193397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400035860 (or 400035857 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 54.

The spelling of 46804193397 in words is "forty-six billion, eight hundred four million, one hundred ninety-three thousand, three hundred ninety-seven".