1072604047 has 2 divisors, whose sum is σ = 1072604048. Its totient is φ = 1072604046.

The previous prime is 1072604041. The next prime is 1072604051. The reversal of 1072604047 is 7404062701.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1072604047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1072604041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 536302023 + 536302024.

It is an arithmetic number, because the mean of its divisors is an integer number (536302024).

Almost surely, 2^1072604047 is an apocalyptic number.

1072604047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1072604047 is an equidigital number, since it uses as much as digits as its factorization.

1072604047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 1072604047 is about 32750.6342992010. The cubic root of 1072604047 is about 1023.6381826039.

Adding to 1072604047 its reverse (7404062701), we get a palindrome (8476666748).

The spelling of 1072604047 in words is "one billion, seventy-two million, six hundred four thousand, forty-seven".