4250128070 has 8 divisors (see below), whose sum is σ = 7650230544. Its totient is φ = 1700051224.

The previous prime is 4250128013. The next prime is 4250128073. The reversal of 4250128070 is 708210524.

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

It is a super-2 number, since 2×4250128070² = 36127177222803849800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4250128073) 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, 212506394 + ... + 212506413.

It is an arithmetic number, because the mean of its divisors is an integer number (956278818).

Almost surely, 2^4250128070 is an apocalyptic number.

4250128070 is a deficient number, since it is larger than the sum of its proper divisors (3400102474).

4250128070 is a wasteful number, since it uses less digits than its factorization.

4250128070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425012814.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 4250128070 is about 65193.0062966880. The cubic root of 4250128070 is about 1619.8221709492.

Adding to 4250128070 its reverse (708210524), we get a palindrome (4958338594).

The spelling of 4250128070 in words is "four billion, two hundred fifty million, one hundred twenty-eight thousand, seventy".