12010715 has 16 divisors (see below), whose sum is σ = 15261696. Its totient is φ = 9055200.

The previous prime is 12010699. The next prime is 12010723. The reversal of 12010715 is 51701021.

It is not a de Polignac number, because 12010715 - 2⁴ = 12010699 is a prime.

It is a super-2 number, since 2×12010715² = 288514549622450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12010693 and 12010702.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7430 + ... + 8900.

It is an arithmetic number, because the mean of its divisors is an integer number (953856).

Almost surely, 2^12010715 is an apocalyptic number.

12010715 is a deficient number, since it is larger than the sum of its proper divisors (3250981).

12010715 is a wasteful number, since it uses less digits than its factorization.

12010715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570.

The product of its (nonzero) digits is 70, while the sum is 17.

The square root of 12010715 is about 3465.6478470843. The cubic root of 12010715 is about 229.0109705340.

Adding to 12010715 its reverse (51701021), we get a palindrome (63711736).

The spelling of 12010715 in words is "twelve million, ten thousand, seven hundred fifteen".