1000250572 has 24 divisors (see below), whose sum is σ = 1758928752. Its totient is φ = 497707200.

The previous prime is 1000250567. The next prime is 1000250579. The reversal of 1000250572 is 2750520001.

It is not an unprimeable number, because it can be changed into a prime (1000250579) 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, 1217922 + ... + 1218742.

It is an arithmetic number, because the mean of its divisors is an integer number (73288698).

Almost surely, 2^1000250572 is an apocalyptic number.

It is an amenable number.

1000250572 is a deficient number, since it is larger than the sum of its proper divisors (758678180).

1000250572 is a wasteful number, since it uses less digits than its factorization.

1000250572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1929 (or 1927 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 1000250572 is about 31626.7382447195. The cubic root of 1000250572 is about 1000.0835170247.

Adding to 1000250572 its reverse (2750520001), we get a palindrome (3750770573).

The spelling of 1000250572 in words is "one billion, two hundred fifty thousand, five hundred seventy-two".