1047773080 has 16 divisors (see below), whose sum is σ = 2357489520. Its totient is φ = 419109216.

The previous prime is 1047773071. The next prime is 1047773113. The reversal of 1047773080 is 803777401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13097124 + ... + 13097203.

It is an arithmetic number, because the mean of its divisors is an integer number (147343095).

Almost surely, 2^1047773080 is an apocalyptic number.

1047773080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1047773080 is an abundant number, since it is smaller than the sum of its proper divisors (1309716440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1047773080 is a wasteful number, since it uses less digits than its factorization.

1047773080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26194338 (or 26194334 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 37.

The square root of 1047773080 is about 32369.3231316319. The cubic root of 1047773080 is about 1015.6772979523.

The spelling of 1047773080 in words is "one billion, forty-seven million, seven hundred seventy-three thousand, eighty".