146464120 has 32 divisors (see below), whose sum is σ = 359503920. Its totient is φ = 53259520.

The previous prime is 146464099. The next prime is 146464121. The reversal of 146464120 is 21464641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146464121) 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, 165997 + ... + 166876.

Almost surely, 2^146464120 is an apocalyptic number.

146464120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146464120 is an abundant number, since it is smaller than the sum of its proper divisors (213039800).

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

146464120 is a wasteful number, since it uses less digits than its factorization.

146464120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332895 (or 332891 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 146464120 is about 12102.2361570083. The cubic root of 146464120 is about 527.1211178351.

The spelling of 146464120 in words is "one hundred forty-six million, four hundred sixty-four thousand, one hundred twenty".