46866496320 has 672 divisors, whose sum is σ = 197707910400. Its totient is φ = 10339467264.

The previous prime is 46866496277. The next prime is 46866496367. The reversal of 46866496320 is 2369466864.

46866496320 is a `hidden beast` number, since 4 + 68 + 66 + 496 + 32 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15783796 + ... + 15786764.

It is an arithmetic number, because the mean of its divisors is an integer number (294208200).

Almost surely, 2^46866496320 is an apocalyptic number.

46866496320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46866496320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98853955200).

46866496320 is an abundant number, since it is smaller than the sum of its proper divisors (150841414080).

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

46866496320 is a wasteful number, since it uses less digits than its factorization.

46866496320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3037 (or 3015 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 54.

The spelling of 46866496320 in words is "forty-six billion, eight hundred sixty-six million, four hundred ninety-six thousand, three hundred twenty".