3538968 has 16 divisors (see below), whose sum is σ = 8847480. Its totient is φ = 1179648.

The previous prime is 3538949. The next prime is 3538973. The reversal of 3538968 is 8698353.

It is a d-powerful number, because it can be written as 3⁷ + 5⁴ + 3¹³ + 8² + 9 + 6⁸ + 8⁶ .

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, 73705 + ... + 73752.

Almost surely, 2^3538968 is an apocalyptic number.

It is an amenable number.

3538968 is an abundant number, since it is smaller than the sum of its proper divisors (5308512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3538968 is a wasteful number, since it uses less digits than its factorization.

3538968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147466 (or 147462 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 3538968 is about 1881.2145013262. The cubic root of 3538968 is about 152.3908454762.

The spelling of 3538968 in words is "three million, five hundred thirty-eight thousand, nine hundred sixty-eight".