2070374645 has 8 divisors (see below), whose sum is σ = 2485296000. Its totient is φ = 1655735440.

The previous prime is 2070374639. The next prime is 2070374687. The reversal of 2070374645 is 5464730702.

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

It is not a de Polignac number, because 2070374645 - 2¹⁴ = 2070358261 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2070374599 and 2070374608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54041 + ... + 84030.

It is an arithmetic number, because the mean of its divisors is an integer number (310662000).

Almost surely, 2^2070374645 is an apocalyptic number.

It is an amenable number.

2070374645 is a deficient number, since it is larger than the sum of its proper divisors (414921355).

2070374645 is a wasteful number, since it uses less digits than its factorization.

2070374645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141075.

The product of its (nonzero) digits is 141120, while the sum is 38.

The square root of 2070374645 is about 45501.3697046583. The cubic root of 2070374645 is about 1274.5287803709.

The spelling of 2070374645 in words is "two billion, seventy million, three hundred seventy-four thousand, six hundred forty-five".