46634756040 has 96 divisors (see below), whose sum is σ = 152110441080. Its totient is φ = 12391013376.

The previous prime is 46634756033. The next prime is 46634756053. The reversal of 46634756040 is 4065743664.

It is a happy number.

46634756040 is a `hidden beast` number, since 4 + 6 + 6 + 3 + 47 + 560 + 40 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 12795681924 + 33839074116 = 113118^2 + 183954^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 134109 + ... + 333548.

Almost surely, 2^46634756040 is an apocalyptic number.

46634756040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46634756040 is an abundant number, since it is smaller than the sum of its proper divisors (105475685040).

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

46634756040 is a wasteful number, since it uses less digits than its factorization.

46634756040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467951 (or 467944 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 45.

The spelling of 46634756040 in words is "forty-six billion, six hundred thirty-four million, seven hundred fifty-six thousand, forty".