3485243564 has 48 divisors (see below), whose sum is σ = 6845780256. Its totient is φ = 1538611200.

The previous prime is 3485243561. The next prime is 3485243569. The reversal of 3485243564 is 4653425843.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (3485243561) 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, 1094054 + ... + 1097234.

It is an arithmetic number, because the mean of its divisors is an integer number (142620422).

Almost surely, 2^3485243564 is an apocalyptic number.

It is an amenable number.

3485243564 is a deficient number, since it is larger than the sum of its proper divisors (3360536692).

3485243564 is a wasteful number, since it uses less digits than its factorization.

3485243564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3906 (or 3904 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 44.

The square root of 3485243564 is about 59035.9514533305. The cubic root of 3485243564 is about 1516.1577072470.

It can be divided in two parts, 348524 and 3564, that multiplied together give a square (1242139536 = 35244²).

The spelling of 3485243564 in words is "three billion, four hundred eighty-five million, two hundred forty-three thousand, five hundred sixty-four".