46409248 has 48 divisors (see below), whose sum is σ = 98824320. Its totient is φ = 21378816.

The previous prime is 46409219. The next prime is 46409249. The reversal of 46409248 is 84290464.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (46409249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21465 + ... + 23527.

It is an arithmetic number, because the mean of its divisors is an integer number (2058840).

Almost surely, 2^46409248 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 46409248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49412160).

46409248 is an abundant number, since it is smaller than the sum of its proper divisors (52415072).

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

46409248 is a wasteful number, since it uses less digits than its factorization.

46409248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2129 (or 2121 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 46409248 is about 6812.4333391234. The cubic root of 46409248 is about 359.3642276595.

The spelling of 46409248 in words is "forty-six million, four hundred nine thousand, two hundred forty-eight".