3372706 has 4 divisors (see below), whose sum is σ = 5059062. Its totient is φ = 1686352.

The previous prime is 3372703. The next prime is 3372727. The reversal of 3372706 is 6072733.

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., 3080025 + 292681 = 1755^2 + 541^2 .

It is a super-2 number, since 2×3372706² = 22750291524872, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3² + 3¹³ + 7⁷ + 2¹⁷ + 7⁷ + 0 + 6³ .

It is not an unprimeable number, because it can be changed into a prime (3372703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 843175 + ... + 843178.

Almost surely, 2^3372706 is an apocalyptic number.

3372706 is the 1162-nd centered pentagonal number.

3372706 is a deficient number, since it is larger than the sum of its proper divisors (1686356).

3372706 is a wasteful number, since it uses less digits than its factorization.

3372706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1686355.

The product of its (nonzero) digits is 5292, while the sum is 28.

The square root of 3372706 is about 1836.4928532396. The cubic root of 3372706 is about 149.9660071120.

The spelling of 3372706 in words is "three million, three hundred seventy-two thousand, seven hundred six".