5612629812 has 12 divisors (see below), whose sum is σ = 13096136256. Its totient is φ = 1870876600.

The previous prime is 5612629807. The next prime is 5612629819. The reversal of 5612629812 is 2189262165.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×5612629812² = 63003226813102310688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5612629819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233859564 + ... + 233859587.

It is an arithmetic number, because the mean of its divisors is an integer number (1091344688).

Almost surely, 2^5612629812 is an apocalyptic number.

It is an amenable number.

5612629812 is an abundant number, since it is smaller than the sum of its proper divisors (7483506444).

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

5612629812 is a wasteful number, since it uses less digits than its factorization.

5612629812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467719158 (or 467719156 counting only the distinct ones).

The product of its digits is 103680, while the sum is 42.

The square root of 5612629812 is about 74917.4866903582. The cubic root of 5612629812 is about 1777.1420083326.

The spelling of 5612629812 in words is "five billion, six hundred twelve million, six hundred twenty-nine thousand, eight hundred twelve".