146120952 has 16 divisors (see below), whose sum is σ = 365302440. Its totient is φ = 48706976.

The previous prime is 146120939. The next prime is 146120957. The reversal of 146120952 is 259021641.

It is a super-2 number, since 2×146120952² = 42702665226772608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146120957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3044163 + ... + 3044210.

Almost surely, 2^146120952 is an apocalyptic number.

146120952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146120952 is an abundant number, since it is smaller than the sum of its proper divisors (219181488).

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

146120952 is a wasteful number, since it uses less digits than its factorization.

146120952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6088382 (or 6088378 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 146120952 is about 12088.0499668061. The cubic root of 146120952 is about 526.7091112155.

The spelling of 146120952 in words is "one hundred forty-six million, one hundred twenty thousand, nine hundred fifty-two".