9402061 has 4 divisors (see below), whose sum is σ = 9726300. Its totient is φ = 9077824.

The previous prime is 9402059. The next prime is 9402067. The reversal of 9402061 is 1602049.

9402061 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1602049 = 31 ⋅51679.

It can be written as a sum of positive squares in 2 ways, for example, as 6728836 + 2673225 = 2594^2 + 1635^2 .

It is a cyclic number.

It is not a de Polignac number, because 9402061 - 2¹ = 9402059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9402067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162076 + ... + 162133.

It is an arithmetic number, because the mean of its divisors is an integer number (2431575).

Almost surely, 2^9402061 is an apocalyptic number.

It is an amenable number.

9402061 is a deficient number, since it is larger than the sum of its proper divisors (324239).

9402061 is a wasteful number, since it uses less digits than its factorization.

9402061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324238.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 9402061 is about 3066.2780369693. The cubic root of 9402061 is about 211.0608525995.

The spelling of 9402061 in words is "nine million, four hundred two thousand, sixty-one".