46532129436 has 108 divisors (see below), whose sum is σ = 134070638520. Its totient is φ = 13563987840.

The previous prime is 46532129431. The next prime is 46532129437. The reversal of 46532129436 is 63492123564.

46532129436 is a `hidden beast` number, since 4 + 6 + 5 + 321 + 294 + 36 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 46532129391 and 46532129400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46532129431) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 85675 + ... + 316866.

Almost surely, 2^46532129436 is an apocalyptic number.

It is an amenable number.

46532129436 is an abundant number, since it is smaller than the sum of its proper divisors (87538509084).

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

46532129436 is a wasteful number, since it uses less digits than its factorization.

46532129436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402596 (or 402578 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

The spelling of 46532129436 in words is "forty-six billion, five hundred thirty-two million, one hundred twenty-nine thousand, four hundred thirty-six".