1051452412 has 12 divisors (see below), whose sum is σ = 1844236240. Its totient is φ = 524527776.

The previous prime is 1051452407. The next prime is 1051452433. The reversal of 1051452412 is 2142541501.

It is a super-2 number, since 2×1051452412² = 2211104349401235488, 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 in 3 ways as a sum of consecutive naturals, for example, 297633 + ... + 301144.

Almost surely, 2^1051452412 is an apocalyptic number.

It is an amenable number.

1051452412 is a deficient number, since it is larger than the sum of its proper divisors (792783828).

1051452412 is a wasteful number, since it uses less digits than its factorization.

1051452412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599220 (or 599218 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 1051452412 is about 32426.1069510356. The cubic root of 1051452412 is about 1016.8647841561.

Adding to 1051452412 its reverse (2142541501), we get a palindrome (3193993913).

It can be divided in two parts, 10514 and 52412, that added together give a palindrome (62926).

The spelling of 1051452412 in words is "one billion, fifty-one million, four hundred fifty-two thousand, four hundred twelve".