5371515 has 24 divisors (see below), whose sum is σ = 9657648. Its totient is φ = 2864160.

The previous prime is 5371469. The next prime is 5371519. The reversal of 5371515 is 5151735.

It is not a de Polignac number, because 5371515 - 2¹² = 5367419 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

5371515 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5371519) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 996 + ... + 3425.

It is an arithmetic number, because the mean of its divisors is an integer number (402402).

Almost surely, 2^5371515 is an apocalyptic number.

5371515 is a deficient number, since it is larger than the sum of its proper divisors (4286133).

5371515 is an equidigital number, since it uses as much as digits as its factorization.

5371515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4441 (or 4429 counting only the distinct ones).

The product of its digits is 2625, while the sum is 27.

The square root of 5371515 is about 2317.6529075770. The cubic root of 5371515 is about 175.1320364087.

It can be divided in two parts, 5371 and 515, that added together give a triangular number (5886 = T₁₀₈).

The spelling of 5371515 in words is "five million, three hundred seventy-one thousand, five hundred fifteen".