1075392480 has 96 divisors (see below), whose sum is σ = 3496808448. Its totient is φ = 277516800.

The previous prime is 1075392431. The next prime is 1075392481. The reversal of 1075392480 is 842935701.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1075392481) 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, 21256 + ... + 51015.

It is an arithmetic number, because the mean of its divisors is an integer number (36425088).

Almost surely, 2^1075392480 is an apocalyptic number.

1075392480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1075392480 is an abundant number, since it is smaller than the sum of its proper divisors (2421415968).

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

1075392480 is a wasteful number, since it uses less digits than its factorization.

1075392480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72320 (or 72312 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 1075392480 is about 32793.1773391966. The cubic root of 1075392480 is about 1024.5244607526.

The spelling of 1075392480 in words is "one billion, seventy-five million, three hundred ninety-two thousand, four hundred eighty".