146125652 has 6 divisors (see below), whose sum is σ = 255719898. Its totient is φ = 73062824.

The previous prime is 146125649. The next prime is 146125657. The reversal of 146125652 is 256521641.

146125652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 139334416 + 6791236 = 11804^2 + 2606^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146125657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18265703 + ... + 18265710.

It is an arithmetic number, because the mean of its divisors is an integer number (42619983).

Almost surely, 2^146125652 is an apocalyptic number.

It is an amenable number.

146125652 is a deficient number, since it is larger than the sum of its proper divisors (109594246).

146125652 is a wasteful number, since it uses less digits than its factorization.

146125652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36531417 (or 36531415 counting only the distinct ones).

The product of its digits is 14400, while the sum is 32.

The square root of 146125652 is about 12088.2443721162. The cubic root of 146125652 is about 526.7147583779.

The spelling of 146125652 in words is "one hundred forty-six million, one hundred twenty-five thousand, six hundred fifty-two".