3090161140 has 48 divisors (see below), whose sum is σ = 7451881920. Its totient is φ = 1064551680.

The previous prime is 3090161117. The next prime is 3090161141. The reversal of 3090161140 is 411610903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3090161141) 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, 365457 + ... + 373816.

It is an arithmetic number, because the mean of its divisors is an integer number (155247540).

Almost surely, 2^3090161140 is an apocalyptic number.

It is an amenable number.

3090161140 is an abundant number, since it is smaller than the sum of its proper divisors (4361720780).

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

3090161140 is a wasteful number, since it uses less digits than its factorization.

3090161140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739312 (or 739310 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 3090161140 is about 55589.2178394336. The cubic root of 3090161140 is about 1456.5555161212. Note that the first 4 decimals are identical.

The spelling of 3090161140 in words is "three billion, ninety million, one hundred sixty-one thousand, one hundred forty".