3542502 has 16 divisors (see below), whose sum is σ = 7140672. Its totient is φ = 1171560.

The previous prime is 3542489. The next prime is 3542503. The reversal of 3542502 is 2052453.

It is a super-3 number, since 3×3542502³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3542503) 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, 1468 + ... + 3039.

It is an arithmetic number, because the mean of its divisors is an integer number (446292).

Almost surely, 2^3542502 is an apocalyptic number.

3542502 is an abundant number, since it is smaller than the sum of its proper divisors (3598170).

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

3542502 is a wasteful number, since it uses less digits than its factorization.

3542502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4643.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 3542502 is about 1882.1535537782. The cubic root of 3542502 is about 152.4415542406.

Adding to 3542502 its reverse (2052453), we get a palindrome (5594955).

The spelling of 3542502 in words is "three million, five hundred forty-two thousand, five hundred two".