46355328 has 160 divisors (see below), whose sum is σ = 146622960. Its totient is φ = 14487552.

The previous prime is 46355317. The next prime is 46355341. The reversal of 46355328 is 82355364.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nialpdrome in base 6.

It is a junction number, because it is equal to n+sod(n) for n = 46355292 and 46355301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 176125 + ... + 176387.

Almost surely, 2^46355328 is an apocalyptic number.

46355328 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 46355328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73311480).

46355328 is an abundant number, since it is smaller than the sum of its proper divisors (100267632).

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

46355328 is a wasteful number, since it uses less digits than its factorization.

46355328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306 (or 285 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 46355328 is about 6808.4747190542. The cubic root of 46355328 is about 359.2249994588.

Adding to 46355328 its sum of digits (36), we get a palindrome (46355364).

The spelling of 46355328 in words is "forty-six million, three hundred fifty-five thousand, three hundred twenty-eight".