46866867720 has 64 divisors (see below), whose sum is σ = 140729166720. Its totient is φ = 12486403584.

The previous prime is 46866867709. The next prime is 46866867743. The reversal of 46866867720 is 2776866864.

46866867720 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46372 + ... + 309651.

It is an arithmetic number, because the mean of its divisors is an integer number (2198893230).

Almost surely, 2^46866867720 is an apocalyptic number.

46866867720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46866867720 is an abundant number, since it is smaller than the sum of its proper divisors (93862299000).

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

46866867720 is a wasteful number, since it uses less digits than its factorization.

46866867720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357134 (or 357130 counting only the distinct ones).

The product of its (nonzero) digits is 32514048, while the sum is 60.

The spelling of 46866867720 in words is "forty-six billion, eight hundred sixty-six million, eight hundred sixty-seven thousand, seven hundred twenty".