34053812 has 24 divisors (see below), whose sum is σ = 64363656. Its totient is φ = 15671808.

The previous prime is 34053809. The next prime is 34053827. The reversal of 34053812 is 21835043.

34053812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10278436 + 23775376 = 3206^2 + 4876^2 .

It is a super-2 number, since 2×34053812² = 2319324223462688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23048 + ... + 24480.

It is an arithmetic number, because the mean of its divisors is an integer number (2681819).

Almost surely, 2^34053812 is an apocalyptic number.

It is an amenable number.

34053812 is a deficient number, since it is larger than the sum of its proper divisors (30309844).

34053812 is a wasteful number, since it uses less digits than its factorization.

34053812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1907 (or 1905 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 34053812 is about 5835.5644114344. The cubic root of 34053812 is about 324.1320017944.

Adding to 34053812 its reverse (21835043), we get a palindrome (55888855).

The spelling of 34053812 in words is "thirty-four million, fifty-three thousand, eight hundred twelve".