946135252 has 18 divisors (see below), whose sum is σ = 1710877434. Its totient is φ = 457805520.

The previous prime is 946135247. The next prime is 946135301. The reversal of 946135252 is 252531649.

It can be written as a sum of positive squares in only one way, i.e., 737448336 + 208686916 = 27156^2 + 14446^2 .

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 119223 + ... + 126910.

Almost surely, 2^946135252 is an apocalyptic number.

It is an amenable number.

946135252 is a deficient number, since it is larger than the sum of its proper divisors (764742182).

946135252 is a wasteful number, since it uses less digits than its factorization.

946135252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246199 (or 246166 counting only the distinct ones).

The product of its digits is 64800, while the sum is 37.

The square root of 946135252 is about 30759.3116307891. The cubic root of 946135252 is about 981.7126971337.

The spelling of 946135252 in words is "nine hundred forty-six million, one hundred thirty-five thousand, two hundred fifty-two".