46655400 has 96 divisors (see below), whose sum is σ = 157802400. Its totient is φ = 11308800.

The previous prime is 46655381. The next prime is 46655407. The reversal of 46655400 is 455664.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (46655407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3066 + ... + 10134.

It is an arithmetic number, because the mean of its divisors is an integer number (1643775).

Almost surely, 2^46655400 is an apocalyptic number.

46655400 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 46655400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78901200).

46655400 is an abundant number, since it is smaller than the sum of its proper divisors (111147000).

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

46655400 is a wasteful number, since it uses less digits than its factorization.

46655400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7099 (or 7090 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 46655400 is about 6830.4758252994. The cubic root of 46655400 is about 359.9984567835.

The spelling of 46655400 in words is "forty-six million, six hundred fifty-five thousand, four hundred".