2970942 has 32 divisors (see below), whose sum is σ = 6562080. Its totient is φ = 890880.

The previous prime is 2970941. The next prime is 2970943. The reversal of 2970942 is 2490792.

It is an interprime number because it is at equal distance from previous prime (2970941) and next prime (2970943).

It is a zygodrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2970941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2734 + ... + 3662.

It is an arithmetic number, because the mean of its divisors is an integer number (205065).

2^2970942 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2970942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3281040).

2970942 is an abundant number, since it is smaller than the sum of its proper divisors (3591138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2970942 is a wasteful number, since it uses less digits than its factorization.

2970942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 2970942 is about 1723.6420742138. The cubic root of 2970942 is about 143.7577911341.

The spelling of 2970942 in words is "two million, nine hundred seventy thousand, nine hundred forty-two".