1022252514 has 8 divisors (see below), whose sum is σ = 2044505040. Its totient is φ = 340750836.

The previous prime is 1022252477. The next prime is 1022252521. The reversal of 1022252514 is 4152522201.

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

1022252514 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85187704 + ... + 85187715.

It is an arithmetic number, because the mean of its divisors is an integer number (255563130).

Almost surely, 2^1022252514 is an apocalyptic number.

1022252514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1022252514 is a wasteful number, since it uses less digits than its factorization.

1022252514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170375424.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 1022252514 is about 31972.6838723308. The cubic root of 1022252514 is about 1007.3631555401.

Adding to 1022252514 its reverse (4152522201), we get a palindrome (5174774715).

The spelling of 1022252514 in words is "one billion, twenty-two million, two hundred fifty-two thousand, five hundred fourteen".