7970958 has 12 divisors (see below), whose sum is σ = 17270448. Its totient is φ = 2656980.

The previous prime is 7970951. The next prime is 7970983. The reversal of 7970958 is 8590797.

It is a Curzon number.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7970951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 221398 + ... + 221433.

It is an arithmetic number, because the mean of its divisors is an integer number (1439204).

Almost surely, 2^7970958 is an apocalyptic number.

7970958 is an abundant number, since it is smaller than the sum of its proper divisors (9299490).

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

7970958 is a wasteful number, since it uses less digits than its factorization.

7970958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442839 (or 442836 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 45.

The square root of 7970958 is about 2823.2885081054. The cubic root of 7970958 is about 199.7576898809.

The spelling of 7970958 in words is "seven million, nine hundred seventy thousand, nine hundred fifty-eight".