9433245142 has 16 divisors (see below), whose sum is σ = 14542748352. Its totient is φ = 4586629320.

The previous prime is 9433245131. The next prime is 9433245169. The reversal of 9433245142 is 2415423349.

9433245142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9433245142² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222084 + ... + 261127.

It is an arithmetic number, because the mean of its divisors is an integer number (908921772).

Almost surely, 2^9433245142 is an apocalyptic number.

9433245142 is a deficient number, since it is larger than the sum of its proper divisors (5109503210).

9433245142 is a wasteful number, since it uses less digits than its factorization.

9433245142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483483.

The product of its digits is 103680, while the sum is 37.

The square root of 9433245142 is about 97124.8945533533. The cubic root of 9433245142 is about 2112.9393937825.

The spelling of 9433245142 in words is "nine billion, four hundred thirty-three million, two hundred forty-five thousand, one hundred forty-two".