46498320 has 320 divisors, whose sum is σ = 185702400. Its totient is φ = 10575360.

The previous prime is 46498303. The next prime is 46498327. The reversal of 46498320 is 2389464.

It is a happy number.

46498320 is a `hidden beast` number, since 4 + 649 + 8 + 3 + 2 + 0 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (46498327) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 451389 + ... + 451491.

It is an arithmetic number, because the mean of its divisors is an integer number (580320).

Almost surely, 2^46498320 is an apocalyptic number.

46498320 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 46498320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92851200).

46498320 is an abundant number, since it is smaller than the sum of its proper divisors (139204080).

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

46498320 is a wasteful number, since it uses less digits than its factorization.

46498320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155 (or 143 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 46498320 is about 6818.9676638037. The cubic root of 46498320 is about 359.5939867088.

The spelling of 46498320 in words is "forty-six million, four hundred ninety-eight thousand, three hundred twenty".