46851035401 has 3 divisors (see below), whose sum is σ = 46851251853. Its totient is φ = 46850818950.

The previous prime is 46851035383. The next prime is 46851035423. The reversal of 46851035401 is 10453015864.

It is a happy number.

The square root of 46851035401 is 216451.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 46851035401 - 2¹¹ = 46851033353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46851035431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 108226 + ... + 324676.

It is an arithmetic number, because the mean of its divisors is an integer number (15617083951).

Almost surely, 2^46851035401 is an apocalyptic number.

46851035401 is the 216451-st square number.

46851035401 is the 108226-th centered octagonal number.

It is an amenable number.

46851035401 is a deficient number, since it is larger than the sum of its proper divisors (216452).

46851035401 is an frugal number, since it uses more digits than its factorization.

46851035401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432902 (or 216451 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 46851035401 in words is "forty-six billion, eight hundred fifty-one million, thirty-five thousand, four hundred one".