2392970 has 8 divisors (see below), whose sum is σ = 4307364. Its totient is φ = 957184.

The previous prime is 2392967. The next prime is 2392991. The reversal of 2392970 is 792932.

It can be written as a sum of positive squares in 2 ways, for example, as 2319529 + 73441 = 1523^2 + 271^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119639 + ... + 119658.

2^2392970 is an apocalyptic number.

2392970 is a deficient number, since it is larger than the sum of its proper divisors (1914394).

2392970 is a wasteful number, since it uses less digits than its factorization.

2392970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239304.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 2392970 is about 1546.9227517882. The cubic root of 2392970 is about 133.7557367906.

The spelling of 2392970 in words is "two million, three hundred ninety-two thousand, nine hundred seventy".