2043552134 has 16 divisors (see below), whose sum is σ = 3304648368. Its totient is φ = 942170592.

The previous prime is 2043552107. The next prime is 2043552157. The reversal of 2043552134 is 4312553402.

It is a happy number.

It is a super-2 number, since 2×2043552134² = 8352210648751907912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2043552097 and 2043552106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16877 + ... + 66120.

It is an arithmetic number, because the mean of its divisors is an integer number (206540523).

Almost surely, 2^2043552134 is an apocalyptic number.

2043552134 is a deficient number, since it is larger than the sum of its proper divisors (1261096234).

2043552134 is a wasteful number, since it uses less digits than its factorization.

2043552134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83959.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 2043552134 is about 45205.6648441321. The cubic root of 2043552134 is about 1269.0008331460. Note that the first 3 decimals are identical.

The spelling of 2043552134 in words is "two billion, forty-three million, five hundred fifty-two thousand, one hundred thirty-four".