146116464 has 40 divisors (see below), whose sum is σ = 406505232. Its totient is φ = 44958720.

The previous prime is 146116459. The next prime is 146116469. The reversal of 146116464 is 464611641.

146116464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (146116459) and next prime (146116469).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146116469) 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, 116457 + ... + 117704.

Almost surely, 2^146116464 is an apocalyptic number.

It is an amenable number.

146116464 is an abundant number, since it is smaller than the sum of its proper divisors (260388768).

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

146116464 is a wasteful number, since it uses less digits than its factorization.

146116464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234185 (or 234179 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 146116464 is about 12087.8643274981. The cubic root of 146116464 is about 526.7037186630.

The spelling of 146116464 in words is "one hundred forty-six million, one hundred sixteen thousand, four hundred sixty-four".