3502672 has 20 divisors (see below), whose sum is σ = 6829920. Its totient is φ = 1740128.

The previous prime is 3502657. The next prime is 3502673. The reversal of 3502672 is 2762053.

It is a super-2 number, since 2×3502672² = 24537422279168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3502673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2253 + ... + 3475.

It is an arithmetic number, because the mean of its divisors is an integer number (341496).

Almost surely, 2^3502672 is an apocalyptic number.

It is an amenable number.

3502672 is a deficient number, since it is larger than the sum of its proper divisors (3327248).

3502672 is a wasteful number, since it uses less digits than its factorization.

3502672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410 (or 1404 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 3502672 is about 1871.5426791821. The cubic root of 3502672 is about 151.8680757454.

The spelling of 3502672 in words is "three million, five hundred two thousand, six hundred seventy-two".