3053478000 has 80 divisors (see below), whose sum is σ = 9844432416. Its totient is φ = 814259200.

The previous prime is 3053477989. The next prime is 3053478007. The reversal of 3053478000 is 8743503.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3053478007) 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, 248457 + ... + 260456.

Almost surely, 2^3053478000 is an apocalyptic number.

3053478000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3053478000 is an abundant number, since it is smaller than the sum of its proper divisors (6790954416).

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

3053478000 is a wasteful number, since it uses less digits than its factorization.

3053478000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508939 (or 508923 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 3053478000 is about 55258.2844467687. The cubic root of 3053478000 is about 1450.7689936057.

The spelling of 3053478000 in words is "three billion, fifty-three million, four hundred seventy-eight thousand".