4007000070 has 32 divisors (see below), whose sum is σ = 10685334240. Its totient is φ = 1068533280.

The previous prime is 4007000027. The next prime is 4007000071. The reversal of 4007000070 is 700007004.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4007000071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7420101 + ... + 7420640.

It is an arithmetic number, because the mean of its divisors is an integer number (333916695).

Almost surely, 2^4007000070 is an apocalyptic number.

4007000070 is an abundant number, since it is smaller than the sum of its proper divisors (6678334170).

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

4007000070 is a wasteful number, since it uses less digits than its factorization.

4007000070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14840757 (or 14840751 counting only the distinct ones).

The product of its (nonzero) digits is 196, while the sum is 18.

The square root of 4007000070 is about 63300.8694253088. The cubic root of 4007000070 is about 1588.3265055315.

Adding to 4007000070 its reverse (700007004), we get a palindrome (4707007074).

The spelling of 4007000070 in words is "four billion, seven million, seventy", and thus it is an aban number.