3020151 has 16 divisors (see below), whose sum is σ = 4158720. Its totient is φ = 1948800.

The previous prime is 3020123. The next prime is 3020161. The reversal of 3020151 is 1510203.

It is not a de Polignac number, because 3020151 - 2⁵ = 3020119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19926 + ... + 20076.

It is an arithmetic number, because the mean of its divisors is an integer number (259920).

Almost surely, 2^3020151 is an apocalyptic number.

3020151 is a deficient number, since it is larger than the sum of its proper divisors (1138569).

3020151 is a wasteful number, since it uses less digits than its factorization.

3020151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 3020151 is about 1737.8581645232. The cubic root of 3020151 is about 144.5471563784.

Adding to 3020151 its reverse (1510203), we get a palindrome (4530354).

The spelling of 3020151 in words is "three million, twenty thousand, one hundred fifty-one".