46148396 has 72 divisors (see below), whose sum is σ = 101697120. Its totient is φ = 18213888.

The previous prime is 46148393. The next prime is 46148413. The reversal of 46148396 is 69384164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46148393) 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, 130556 + ... + 130908.

It is an arithmetic number, because the mean of its divisors is an integer number (1412460).

Almost surely, 2^46148396 is an apocalyptic number.

46148396 is a gapful number since it is divisible by the number (46) 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 46148396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50848560).

46148396 is an abundant number, since it is smaller than the sum of its proper divisors (55548724).

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

46148396 is a wasteful number, since it uses less digits than its factorization.

46148396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423 (or 414 counting only the distinct ones).

The product of its digits is 124416, while the sum is 41.

The square root of 46148396 is about 6793.2610725630. The cubic root of 46148396 is about 358.6896706008.

The spelling of 46148396 in words is "forty-six million, one hundred forty-eight thousand, three hundred ninety-six".