3542674 has 4 divisors (see below), whose sum is σ = 5314014. Its totient is φ = 1771336.

The previous prime is 3542657. The next prime is 3542677. The reversal of 3542674 is 4762453.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3087049 + 455625 = 1757^2 + 675^2 .

It is a super-3 number, since 3×3542674³ (a number of 21 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (3542677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 885667 + ... + 885670.

Almost surely, 2^3542674 is an apocalyptic number.

3542674 is a deficient number, since it is larger than the sum of its proper divisors (1771340).

3542674 is a wasteful number, since it uses less digits than its factorization.

3542674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1771339.

The product of its digits is 20160, while the sum is 31.

The square root of 3542674 is about 1882.1992455636. The cubic root of 3542674 is about 152.4440213785. Note that the first 3 decimals are identical.

The spelling of 3542674 in words is "three million, five hundred forty-two thousand, six hundred seventy-four".