3530948 has 12 divisors (see below), whose sum is σ = 6214572. Its totient is φ = 1755360.

The previous prime is 3530939. The next prime is 3530957. The reversal of 3530948 is 8490353.

It is an interprime number because it is at equal distance from previous prime (3530939) and next prime (3530957).

It can be written as a sum of positive squares in 2 ways, for example, as 369664 + 3161284 = 608^2 + 1778^2 .

It is a plaindrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1715 + ... + 3162.

It is an arithmetic number, because the mean of its divisors is an integer number (517881).

Almost surely, 2^3530948 is an apocalyptic number.

It is an amenable number.

3530948 is a deficient number, since it is larger than the sum of its proper divisors (2683624).

3530948 is a wasteful number, since it uses less digits than its factorization.

3530948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5062 (or 5060 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 3530948 is about 1879.0816906138. The cubic root of 3530948 is about 152.2756424967.

The spelling of 3530948 in words is "three million, five hundred thirty thousand, nine hundred forty-eight".