1925012706 has 16 divisors (see below), whose sum is σ = 3915280800. Its totient is φ = 630795008.

The previous prime is 1925012659. The next prime is 1925012707. The reversal of 1925012706 is 6072105291.

It is a super-2 number, since 2×1925012706² = 7411347836522884872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1925012707) 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, 2718591 + ... + 2719298.

It is an arithmetic number, because the mean of its divisors is an integer number (244705050).

Almost surely, 2^1925012706 is an apocalyptic number.

1925012706 is an abundant number, since it is smaller than the sum of its proper divisors (1990268094).

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

1925012706 is a wasteful number, since it uses less digits than its factorization.

1925012706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5437953.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 1925012706 is about 43874.9667350301. The cubic root of 1925012706 is about 1243.9737043101.

Adding to 1925012706 its reverse (6072105291), we get a palindrome (7997117997).

The spelling of 1925012706 in words is "one billion, nine hundred twenty-five million, twelve thousand, seven hundred six".