3478372 has 12 divisors (see below), whose sum is σ = 6178480. Its totient is φ = 1713096.

The previous prime is 3478367. The next prime is 3478381. The reversal of 3478372 is 2738743.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3⁶ + 4⁹ + 7⁶ + 8 + 3¹¹ + 7⁷ + 2²¹ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6222 + ... + 6757.

Almost surely, 2^3478372 is an apocalyptic number.

It is an amenable number.

3478372 is a deficient number, since it is larger than the sum of its proper divisors (2700108).

3478372 is a wasteful number, since it uses less digits than its factorization.

3478372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13050 (or 13048 counting only the distinct ones).

The product of its digits is 28224, while the sum is 34.

The square root of 3478372 is about 1865.0394097713. The cubic root of 3478372 is about 151.5160624446.

The spelling of 3478372 in words is "three million, four hundred seventy-eight thousand, three hundred seventy-two".