46935251997 has 8 divisors (see below), whose sum is σ = 64599056640. Its totient is φ = 30280807680.

The previous prime is 46935251947. The next prime is 46935252041. The reversal of 46935251997 is 79915253964.

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

It is not a de Polignac number, because 46935251997 - 2¹² = 46935247901 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46935251997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46935251917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252339972 + ... + 252340157.

It is an arithmetic number, because the mean of its divisors is an integer number (8074882080).

Almost surely, 2^46935251997 is an apocalyptic number.

It is an amenable number.

46935251997 is a deficient number, since it is larger than the sum of its proper divisors (17663804643).

46935251997 is a wasteful number, since it uses less digits than its factorization.

46935251997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504680163.

The product of its digits is 18370800, while the sum is 60.

The spelling of 46935251997 in words is "forty-six billion, nine hundred thirty-five million, two hundred fifty-one thousand, nine hundred ninety-seven".