46139364600 has 192 divisors, whose sum is σ = 168738723840. Its totient is φ = 10205913600.

The previous prime is 46139364503. The next prime is 46139364619. The reversal of 46139364600 is 646393164.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46987 + ... + 307386.

It is an arithmetic number, because the mean of its divisors is an integer number (878847520).

Almost surely, 2^46139364600 is an apocalyptic number.

46139364600 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 46139364600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84369361920).

46139364600 is an abundant number, since it is smaller than the sum of its proper divisors (122599359240).

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

46139364600 is a wasteful number, since it uses less digits than its factorization.

46139364600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354430 (or 354421 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 42.

The spelling of 46139364600 in words is "forty-six billion, one hundred thirty-nine million, three hundred sixty-four thousand, six hundred".