46403148 has 48 divisors (see below), whose sum is σ = 119298816. Its totient is φ = 13920960.

The previous prime is 46403129. The next prime is 46403171. The reversal of 46403148 is 84130464.

It is a super-3 number, since 3×46403148³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11890 + ... + 15302.

It is an arithmetic number, because the mean of its divisors is an integer number (2485392).

Almost surely, 2^46403148 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 46403148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59649408).

46403148 is an abundant number, since it is smaller than the sum of its proper divisors (72895668).

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

46403148 is a wasteful number, since it uses less digits than its factorization.

46403148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3534 (or 3532 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 46403148 is about 6811.9856136078. The cubic root of 46403148 is about 359.3484821063.

The spelling of 46403148 in words is "forty-six million, four hundred three thousand, one hundred forty-eight".