3472930 has 32 divisors (see below), whose sum is σ = 6842880. Its totient is φ = 1263360.

The previous prime is 3472897. The next prime is 3472933. The reversal of 3472930 is 392743.

3472930 is a nontrivial binomial coefficient, being equal to C(2636, 2).

It is a super-2 number, since 2×3472930² = 24122485569800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3472933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4941 + ... + 5599.

It is an arithmetic number, because the mean of its divisors is an integer number (213840).

Almost surely, 2^3472930 is an apocalyptic number.

3472930 is the 2635-th triangular number and also the 1318-th hexagonal number.

3472930 is the 879-th centered nonagonal number.

3472930 is a deficient number, since it is larger than the sum of its proper divisors (3369950).

3472930 is a wasteful number, since it uses less digits than its factorization.

3472930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 3472930 is about 1863.5798882795. The cubic root of 3472930 is about 151.4370043109.

The spelling of 3472930 in words is "three million, four hundred seventy-two thousand, nine hundred thirty".