54346146 has 16 divisors (see below), whose sum is σ = 108804864. Its totient is φ = 18096624.

The previous prime is 54346141. The next prime is 54346151. The reversal of 54346146 is 64164345.

It is an interprime number because it is at equal distance from previous prime (54346141) and next prime (54346151).

It is not an unprimeable number, because it can be changed into a prime (54346141) 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, 2415 + ... + 10701.

It is an arithmetic number, because the mean of its divisors is an integer number (6800304).

Almost surely, 2^54346146 is an apocalyptic number.

54346146 is an abundant number, since it is smaller than the sum of its proper divisors (54458718).

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

54346146 is a wasteful number, since it uses less digits than its factorization.

54346146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9385.

The product of its digits is 34560, while the sum is 33.

The square root of 54346146 is about 7371.9838578228. The cubic root of 54346146 is about 378.7822188279.

The spelling of 54346146 in words is "fifty-four million, three hundred forty-six thousand, one hundred forty-six".