4970345 has 4 divisors (see below), whose sum is σ = 5964420. Its totient is φ = 3976272.

The previous prime is 4970333. The next prime is 4970347. The reversal of 4970345 is 5430794.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1570009 + 3400336 = 1253^2 + 1844^2 .

It is a cyclic number.

It is not a de Polignac number, because 4970345 - 2⁸ = 4970089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4970347) 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, 497030 + ... + 497039.

It is an arithmetic number, because the mean of its divisors is an integer number (1491105).

Almost surely, 2^4970345 is an apocalyptic number.

It is an amenable number.

4970345 is a deficient number, since it is larger than the sum of its proper divisors (994075).

4970345 is an equidigital number, since it uses as much as digits as its factorization.

4970345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994074.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 4970345 is about 2229.4270564430. The cubic root of 4970345 is about 170.6588618630.

The spelling of 4970345 in words is "four million, nine hundred seventy thousand, three hundred forty-five".