46143648747 has 12 divisors (see below), whose sum is σ = 76173642480. Its totient is φ = 26367799248.

The previous prime is 46143648703. The next prime is 46143648751. The reversal of 46143648747 is 74784634164.

46143648747 is a `hidden beast` number, since 461 + 4 + 3 + 64 + 87 + 47 = 666.

It is not a de Polignac number, because 46143648747 - 2⁸ = 46143648491 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46143648693 and 46143648702.

It is not an unprimeable number, because it can be changed into a prime (46143647747) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 366219372 + ... + 366219497.

It is an arithmetic number, because the mean of its divisors is an integer number (6347803540).

Almost surely, 2^46143648747 is an apocalyptic number.

46143648747 is a deficient number, since it is larger than the sum of its proper divisors (30029993733).

46143648747 is a wasteful number, since it uses less digits than its factorization.

46143648747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732438882 (or 732438879 counting only the distinct ones).

The product of its digits is 10838016, while the sum is 54.

The spelling of 46143648747 in words is "forty-six billion, one hundred forty-three million, six hundred forty-eight thousand, seven hundred forty-seven".