1072608203 has 2 divisors, whose sum is σ = 1072608204. Its totient is φ = 1072608202.

The previous prime is 1072608139. The next prime is 1072608221. The reversal of 1072608203 is 3028062701.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1072608203 - 2⁶ = 1072608139 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1072608263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 536304101 + 536304102.

It is an arithmetic number, because the mean of its divisors is an integer number (536304102).

Almost surely, 2^1072608203 is an apocalyptic number.

1072608203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1072608203 is an equidigital number, since it uses as much as digits as its factorization.

1072608203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 1072608203 is about 32750.6977482923. The cubic root of 1072608203 is about 1023.6395046931.

The spelling of 1072608203 in words is "one billion, seventy-two million, six hundred eight thousand, two hundred three".