3084221245 has 16 divisors (see below), whose sum is σ = 4235856768. Its totient is φ = 2111860800.

The previous prime is 3084221237. The next prime is 3084221249. The reversal of 3084221245 is 5421224803.

It is not a de Polignac number, because 3084221245 - 2³ = 3084221237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3084221249) 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, 38319 + ... + 87388.

It is an arithmetic number, because the mean of its divisors is an integer number (264741048).

Almost surely, 2^3084221245 is an apocalyptic number.

3084221245 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3084221245 is a deficient number, since it is larger than the sum of its proper divisors (1151635523).

3084221245 is a wasteful number, since it uses less digits than its factorization.

3084221245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126420.

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 3084221245 is about 55535.7654579461. The cubic root of 3084221245 is about 1455.6216558424.

The spelling of 3084221245 in words is "three billion, eighty-four million, two hundred twenty-one thousand, two hundred forty-five".