552777963 has 16 divisors (see below), whose sum is σ = 776899200. Its totient is φ = 348641280.

The previous prime is 552777937. The next prime is 552777971. The reversal of 552777963 is 369777255.

It is not a de Polignac number, because 552777963 - 2⁸ = 552777707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (552777983) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37528 + ... + 50138.

It is an arithmetic number, because the mean of its divisors is an integer number (48556200).

Almost surely, 2^552777963 is an apocalyptic number.

552777963 is a deficient number, since it is larger than the sum of its proper divisors (224121237).

552777963 is a wasteful number, since it uses less digits than its factorization.

552777963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13402.

The product of its digits is 2778300, while the sum is 51.

The square root of 552777963 is about 23511.2305717927. The cubic root of 552777963 is about 820.6983753956.

The spelling of 552777963 in words is "five hundred fifty-two million, seven hundred seventy-seven thousand, nine hundred sixty-three".