942849652 has 6 divisors (see below), whose sum is σ = 1649986898. Its totient is φ = 471424824.

The previous prime is 942849641. The next prime is 942849659. The reversal of 942849652 is 256948249.

It can be written as a sum of positive squares in only one way, i.e., 940403556 + 2446096 = 30666^2 + 1564^2 .

It is a super-2 number, since 2×942849652² = 1777930932553042208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 942849596 and 942849605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942849659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117856203 + ... + 117856210.

Almost surely, 2^942849652 is an apocalyptic number.

It is an amenable number.

942849652 is a deficient number, since it is larger than the sum of its proper divisors (707137246).

942849652 is a wasteful number, since it uses less digits than its factorization.

942849652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235712417 (or 235712415 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 49.

The square root of 942849652 is about 30705.8569657321. The cubic root of 942849652 is about 980.5749964544.

The spelling of 942849652 in words is "nine hundred forty-two million, eight hundred forty-nine thousand, six hundred fifty-two".