3480207 has 8 divisors (see below), whose sum is σ = 4705920. Its totient is φ = 2287320.

The previous prime is 3480163. The next prime is 3480221. The reversal of 3480207 is 7020843.

3480207 is nontrivially palindromic in base 9.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3480207 - 2¹⁰ = 3479183 is a prime.

It is a super-2 number, since 2×3480207² = 24223681525698, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3480007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7957 + ... + 8382.

It is an arithmetic number, because the mean of its divisors is an integer number (588240).

Almost surely, 2^3480207 is an apocalyptic number.

3480207 is a deficient number, since it is larger than the sum of its proper divisors (1225713).

3480207 is a wasteful number, since it uses less digits than its factorization.

3480207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16413.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 3480207 is about 1865.5312916164. The cubic root of 3480207 is about 151.5427016403.

The spelling of 3480207 in words is "three million, four hundred eighty thousand, two hundred seven".