3484625 has 16 divisors (see below), whose sum is σ = 4429776. Its totient is φ = 2736000.

The previous prime is 3484597. The next prime is 3484639. The reversal of 3484625 is 5264843.

It can be written as a sum of positive squares in 8 ways, for example, as 1456849 + 2027776 = 1207^2 + 1424^2 .

It is not a de Polignac number, because 3484625 - 2⁶ = 3484561 is a prime.

It is a super-2 number, since 2×3484625² = 24285222781250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3484591 and 3484600.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7397 + ... + 7853.

It is an arithmetic number, because the mean of its divisors is an integer number (276861).

Almost surely, 2^3484625 is an apocalyptic number.

It is an amenable number.

3484625 is a deficient number, since it is larger than the sum of its proper divisors (945151).

3484625 is an equidigital number, since it uses as much as digits as its factorization.

3484625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533 (or 523 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 3484625 is about 1866.7150291354. The cubic root of 3484625 is about 151.6068005619.

The spelling of 3484625 in words is "three million, four hundred eighty-four thousand, six hundred twenty-five".