46457193528 has 24 divisors (see below), whose sum is σ = 125821566000. Its totient is φ = 15485731152.

The previous prime is 46457193527. The next prime is 46457193533. The reversal of 46457193528 is 82539175464.

It is a happy number.

46457193528 is a `hidden beast` number, since 4 + 6 + 45 + 71 + 9 + 3 + 528 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46457193527) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 322619328 + ... + 322619471.

It is an arithmetic number, because the mean of its divisors is an integer number (5242565250).

Almost surely, 2^46457193528 is an apocalyptic number.

It is an amenable number.

46457193528 is an abundant number, since it is smaller than the sum of its proper divisors (79364372472).

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

46457193528 is a wasteful number, since it uses less digits than its factorization.

46457193528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645238811 (or 645238804 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 54.

The spelling of 46457193528 in words is "forty-six billion, four hundred fifty-seven million, one hundred ninety-three thousand, five hundred twenty-eight".