46219440960 has 1344 divisors, whose sum is σ = 209884207104. Its totient is φ = 9057484800.

The previous prime is 46219440937. The next prime is 46219440961. The reversal of 46219440960 is 6904491264.

46219440960 is a `hidden beast` number, since 462 + 1 + 94 + 40 + 9 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (1344).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46219440961) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 352820095 + ... + 352820225.

Almost surely, 2^46219440960 is an apocalyptic number.

46219440960 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 46219440960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104942103552).

46219440960 is an abundant number, since it is smaller than the sum of its proper divisors (163664766144).

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

46219440960 is a wasteful number, since it uses less digits than its factorization.

46219440960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252 (or 239 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 46219440960 in words is "forty-six billion, two hundred nineteen million, four hundred forty thousand, nine hundred sixty".