146412372 has 24 divisors (see below), whose sum is σ = 342216000. Its totient is φ = 48720256.

The previous prime is 146412283. The next prime is 146412389. The reversal of 146412372 is 273214641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2997 + ... + 17372.

It is an arithmetic number, because the mean of its divisors is an integer number (14259000).

Almost surely, 2^146412372 is an apocalyptic number.

146412372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146412372 is an abundant number, since it is smaller than the sum of its proper divisors (195803628).

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

146412372 is a wasteful number, since it uses less digits than its factorization.

146412372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20975 (or 20973 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 146412372 is about 12100.0980161319. The cubic root of 146412372 is about 527.0590305545.

The spelling of 146412372 in words is "one hundred forty-six million, four hundred twelve thousand, three hundred seventy-two".