1051525214 has 4 divisors (see below), whose sum is σ = 1577287824. Its totient is φ = 525762606.

The previous prime is 1051525207. The next prime is 1051525243. The reversal of 1051525214 is 4125251501.

1051525214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1051525214² = 2211410551355491592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262881302 + ... + 262881305.

It is an arithmetic number, because the mean of its divisors is an integer number (394321956).

Almost surely, 2^1051525214 is an apocalyptic number.

1051525214 is a deficient number, since it is larger than the sum of its proper divisors (525762610).

1051525214 is an equidigital number, since it uses as much as digits as its factorization.

1051525214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525762609.

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 1051525214 is about 32427.2295147149. The cubic root of 1051525214 is about 1016.8882526715. Note that the first 3 decimals are identical.

Adding to 1051525214 its reverse (4125251501), we get a palindrome (5176776715).

The spelling of 1051525214 in words is "one billion, fifty-one million, five hundred twenty-five thousand, two hundred fourteen".