9042646352 has 40 divisors (see below), whose sum is σ = 17892682920. Its totient is φ = 4426188800.

The previous prime is 9042646321. The next prime is 9042646369. The reversal of 9042646352 is 2536462409.

It can be written as a sum of positive squares in 4 ways, for example, as 4331745856 + 4710900496 = 65816^2 + 68636^2 .

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, 112388 + ... + 175260.

It is an arithmetic number, because the mean of its divisors is an integer number (447317073).

Almost surely, 2^9042646352 is an apocalyptic number.

It is an amenable number.

9042646352 is a deficient number, since it is larger than the sum of its proper divisors (8850036568).

9042646352 is a wasteful number, since it uses less digits than its factorization.

9042646352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63071 (or 63065 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The square root of 9042646352 is about 95092.8301818807. The cubic root of 9042646352 is about 2083.3641282673.

The spelling of 9042646352 in words is "nine billion, forty-two million, six hundred forty-six thousand, three hundred fifty-two".