46309900 has 108 divisors (see below), whose sum is σ = 126064848. Its totient is φ = 14636160.

The previous prime is 46309889. The next prime is 46309909. The reversal of 46309900 is 990364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46309909) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 63337 + ... + 64063.

Almost surely, 2^46309900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46309900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63032424).

46309900 is an abundant number, since it is smaller than the sum of its proper divisors (79754948).

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

46309900 is a wasteful number, since it uses less digits than its factorization.

46309900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768 (or 754 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 46309900 is about 6805.1377649538. The cubic root of 46309900 is about 359.1076148438.

The spelling of 46309900 in words is "forty-six million, three hundred nine thousand, nine hundred".