2928451263 has 8 divisors (see below), whose sum is σ = 4134284208. Its totient is φ = 1837459584.

The previous prime is 2928451223. The next prime is 2928451319. The reversal of 2928451263 is 3621548292.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2928451263 - 2⁹ = 2928450751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2928451223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28710256 + ... + 28710357.

It is an arithmetic number, because the mean of its divisors is an integer number (516785526).

Almost surely, 2^2928451263 is an apocalyptic number.

2928451263 is a deficient number, since it is larger than the sum of its proper divisors (1205832945).

2928451263 is a wasteful number, since it uses less digits than its factorization.

2928451263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57420633.

The product of its digits is 207360, while the sum is 42.

The square root of 2928451263 is about 54115.1666633302. The cubic root of 2928451263 is about 1430.6915107905.

The spelling of 2928451263 in words is "two billion, nine hundred twenty-eight million, four hundred fifty-one thousand, two hundred sixty-three".