3480537 has 4 divisors (see below), whose sum is σ = 4640720. Its totient is φ = 2320356.

The previous prime is 3480517. The next prime is 3480569. The reversal of 3480537 is 7350843.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3480537 - 2⁷ = 3480409 is a prime.

It is a super-2 number, since 2×3480537² = 24228275616738, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3480517) 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 3 ways as a sum of consecutive naturals, for example, 580087 + ... + 580092.

It is an arithmetic number, because the mean of its divisors is an integer number (1160180).

Almost surely, 2^3480537 is an apocalyptic number.

It is an amenable number.

3480537 is a deficient number, since it is larger than the sum of its proper divisors (1160183).

3480537 is a wasteful number, since it uses less digits than its factorization.

3480537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160182.

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

The square root of 3480537 is about 1865.6197361735. The cubic root of 3480537 is about 151.5474913469.

The spelling of 3480537 in words is "three million, four hundred eighty thousand, five hundred thirty-seven".