1141264062 has 12 divisors (see below), whose sum is σ = 2472738840. Its totient is φ = 380421348.

The previous prime is 1141263967. The next prime is 1141264063. The reversal of 1141264062 is 2604621411.

1141264062 is a `hidden beast` number, since 1 + 1 + 4 + 12 + 640 + 6 + 2 = 666.

It is a super-3 number, since 3×1141264062³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141264063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31701762 + ... + 31701797.

It is an arithmetic number, because the mean of its divisors is an integer number (206061570).

Almost surely, 2^1141264062 is an apocalyptic number.

1141264062 is an abundant number, since it is smaller than the sum of its proper divisors (1331474778).

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

1141264062 is a wasteful number, since it uses less digits than its factorization.

1141264062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63403567 (or 63403564 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 1141264062 is about 33782.5999887516. The cubic root of 1141264062 is about 1045.0298937596.

Adding to 1141264062 its reverse (2604621411), we get a palindrome (3745885473).

The spelling of 1141264062 in words is "one billion, one hundred forty-one million, two hundred sixty-four thousand, sixty-two".