3539950 has 24 divisors (see below), whose sum is σ = 6671448. Its totient is φ = 1397280.

The previous prime is 3539929. The next prime is 3539957. The reversal of 3539950 is 599353.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3539957) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3724 + ... + 4576.

It is an arithmetic number, because the mean of its divisors is an integer number (277977).

Almost surely, 2^3539950 is an apocalyptic number.

3539950 is a deficient number, since it is larger than the sum of its proper divisors (3131498).

3539950 is a wasteful number, since it uses less digits than its factorization.

3539950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948 (or 943 counting only the distinct ones).

The product of its (nonzero) digits is 18225, while the sum is 34.

The square root of 3539950 is about 1881.4754848257. The cubic root of 3539950 is about 152.4049394127.

It can be divided in two parts, 3539 and 950, that added together give a square (4489 = 67²).

The spelling of 3539950 in words is "three million, five hundred thirty-nine thousand, nine hundred fifty".