2070015306 has 16 divisors (see below), whose sum is σ = 4357927200. Its totient is φ = 653689008.

The previous prime is 2070015293. The next prime is 2070015307. The reversal of 2070015306 is 6035100702.

It is not an unprimeable number, because it can be changed into a prime (2070015307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9078901 + ... + 9079128.

It is an arithmetic number, because the mean of its divisors is an integer number (272370450).

Almost surely, 2^2070015306 is an apocalyptic number.

2070015306 is an abundant number, since it is smaller than the sum of its proper divisors (2287911894).

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

2070015306 is a wasteful number, since it uses less digits than its factorization.

2070015306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18158053.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 2070015306 is about 45497.4208719571. The cubic root of 2070015306 is about 1274.4550393860.

The spelling of 2070015306 in words is "two billion, seventy million, fifteen thousand, three hundred six".