46395655488 has 504 divisors, whose sum is σ = 172012538880. Its totient is φ = 11838597120.

The previous prime is 46395655469. The next prime is 46395655511. The reversal of 46395655488 is 88455659364.

It is a happy number.

46395655488 is a `hidden beast` number, since 4 + 6 + 3 + 95 + 65 + 5 + 488 = 666.

It is a tau number, because it is divible by the number of its divisors (504).

It is a super-2 number, since 2×46395655488² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 11372233 + ... + 11376311.

It is an arithmetic number, because the mean of its divisors is an integer number (341294720).

Almost surely, 2^46395655488 is an apocalyptic number.

46395655488 is a gapful number since it is divisible by the number (48) 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 46395655488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86006269440).

46395655488 is an abundant number, since it is smaller than the sum of its proper divisors (125616883392).

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

46395655488 is a wasteful number, since it uses less digits than its factorization.

46395655488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4155 (or 4135 counting only the distinct ones).

The product of its digits is 124416000, while the sum is 63.

The spelling of 46395655488 in words is "forty-six billion, three hundred ninety-five million, six hundred fifty-five thousand, four hundred eighty-eight".