46620140140 has 24 divisors (see below), whose sum is σ = 111888336672. Its totient is φ = 15984048000.

The previous prime is 46620140113. The next prime is 46620140143. The reversal of 46620140140 is 4104102664.

It is a Harshad number since it is a multiple of its sum of digits (28).

46620140140 is a modest number, since divided by 140140 gives 46620 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 46620140099 and 46620140108.

It is not an unprimeable number, because it can be changed into a prime (46620140143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166500361 + ... + 166500640.

It is an arithmetic number, because the mean of its divisors is an integer number (4662014028).

Almost surely, 2^46620140140 is an apocalyptic number.

It is an amenable number.

46620140140 is an abundant number, since it is smaller than the sum of its proper divisors (65268196532).

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

46620140140 is a wasteful number, since it uses less digits than its factorization.

46620140140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333001017 (or 333001015 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 46620140140 in words is "forty-six billion, six hundred twenty million, one hundred forty thousand, one hundred forty".