46772747376 has 40 divisors (see below), whose sum is σ = 126083061120. Its totient is φ = 14913049536.

The previous prime is 46772747303. The next prime is 46772747381. The reversal of 46772747376 is 67374727764.

It is a happy number.

It is a super-2 number, since 2×46772747376² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21182206 + ... + 21184413.

It is an arithmetic number, because the mean of its divisors is an integer number (3152076528).

Almost surely, 2^46772747376 is an apocalyptic number.

46772747376 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

46772747376 is an abundant number, since it is smaller than the sum of its proper divisors (79310313744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46772747376 is a wasteful number, since it uses less digits than its factorization.

46772747376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42366653 (or 42366647 counting only the distinct ones).

The product of its digits is 58084992, while the sum is 60.

The spelling of 46772747376 in words is "forty-six billion, seven hundred seventy-two million, seven hundred forty-seven thousand, three hundred seventy-six".