942062121 has 96 divisors (see below), whose sum is σ = 1862445312. Its totient is φ = 442990080.

The previous prime is 942062119. The next prime is 942062137. The reversal of 942062121 is 121260249.

942062121 is a nontrivial binomial coefficient, being equal to C(43407, 2).

It is not a de Polignac number, because 942062121 - 2¹ = 942062119 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (942062141) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 476491 + ... + 478463.

It is an arithmetic number, because the mean of its divisors is an integer number (19400472).

Almost surely, 2^942062121 is an apocalyptic number.

942062121 is a gapful number since it is divisible by the number (91) formed by its first and last digit.

942062121 is the 43406-th triangular number.

It is an amenable number.

942062121 is a deficient number, since it is larger than the sum of its proper divisors (920383191).

942062121 is a wasteful number, since it uses less digits than its factorization.

942062121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2063 (or 2060 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 942062121 is about 30693.0304955376. The cubic root of 942062121 is about 980.3019064969.

The spelling of 942062121 in words is "nine hundred forty-two million, sixty-two thousand, one hundred twenty-one".