3475730 has 16 divisors (see below), whose sum is σ = 6277824. Its totient is φ = 1385520.

The previous prime is 3475721. The next prime is 3475739. The reversal of 3475730 is 375743.

It is an interprime number because it is at equal distance from previous prime (3475721) and next prime (3475739).

It is a junction number, because it is equal to n+sod(n) for n = 3475693 and 3475702.

It is not an unprimeable number, because it can be changed into a prime (3475739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4685 + ... + 5375.

It is an arithmetic number, because the mean of its divisors is an integer number (392364).

Almost surely, 2^3475730 is an apocalyptic number.

3475730 is a deficient number, since it is larger than the sum of its proper divisors (2802094).

3475730 is a wasteful number, since it uses less digits than its factorization.

3475730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1201.

The product of its (nonzero) digits is 8820, while the sum is 29.

The square root of 3475730 is about 1864.3309791987. The cubic root of 3475730 is about 151.4776913493.

The spelling of 3475730 in words is "three million, four hundred seventy-five thousand, seven hundred thirty".