46165657427 has 8 divisors (see below), whose sum is σ = 47416364736. Its totient is φ = 44915107392.

The previous prime is 46165657411. The next prime is 46165657441. The reversal of 46165657427 is 72475656164.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46165657427 - 2⁴ = 46165657411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46165627427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 788438 + ... + 844964.

It is an arithmetic number, because the mean of its divisors is an integer number (5927045592).

Almost surely, 2^46165657427 is an apocalyptic number.

46165657427 is a deficient number, since it is larger than the sum of its proper divisors (1250707309).

46165657427 is a wasteful number, since it uses less digits than its factorization.

46165657427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78637.

The product of its digits is 8467200, while the sum is 53.

The spelling of 46165657427 in words is "forty-six billion, one hundred sixty-five million, six hundred fifty-seven thousand, four hundred twenty-seven".