46722041787 has 32 divisors (see below), whose sum is σ = 63051360768. Its totient is φ = 30773673216.

The previous prime is 46722041753. The next prime is 46722041887. The reversal of 46722041787 is 78714022764.

It is not a de Polignac number, because 46722041787 - 2²⁰ = 46720993211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46722041887) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68406748 + ... + 68407430.

It is an arithmetic number, because the mean of its divisors is an integer number (1970355024).

Almost surely, 2^46722041787 is an apocalyptic number.

46722041787 is a deficient number, since it is larger than the sum of its proper divisors (16329318981).

46722041787 is a wasteful number, since it uses less digits than its factorization.

46722041787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1539.

The product of its (nonzero) digits is 1053696, while the sum is 48.

The spelling of 46722041787 in words is "forty-six billion, seven hundred twenty-two million, forty-one thousand, seven hundred eighty-seven".