3472628 has 6 divisors (see below), whose sum is σ = 6077106. Its totient is φ = 1736312.

The previous prime is 3472627. The next prime is 3472633. The reversal of 3472628 is 8262743.

It can be written as a sum of positive squares in only one way, i.e., 3341584 + 131044 = 1828^2 + 362^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3472594 and 3472603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3472627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 434075 + ... + 434082.

It is an arithmetic number, because the mean of its divisors is an integer number (1012851).

Almost surely, 2^3472628 is an apocalyptic number.

It is an amenable number.

3472628 is a deficient number, since it is larger than the sum of its proper divisors (2604478).

3472628 is a wasteful number, since it uses less digits than its factorization.

3472628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868161 (or 868159 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 3472628 is about 1863.4988596723. The cubic root of 3472628 is about 151.4326146168.

The spelling of 3472628 in words is "three million, four hundred seventy-two thousand, six hundred twenty-eight".