3572405074 has 12 divisors (see below), whose sum is σ = 6233482494. Its totient is φ = 1531030704.

The previous prime is 3572405059. The next prime is 3572405117. The reversal of 3572405074 is 4705042753.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1838265625 + 1734139449 = 42875^2 + 41643^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18226459 + ... + 18226654.

Almost surely, 2^3572405074 is an apocalyptic number.

3572405074 is a deficient number, since it is larger than the sum of its proper divisors (2661077420).

3572405074 is a wasteful number, since it uses less digits than its factorization.

3572405074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36453129 (or 36453122 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 37.

The square root of 3572405074 is about 59769.5999150070. The cubic root of 3572405074 is about 1528.6928437062.

The spelling of 3572405074 in words is "three billion, five hundred seventy-two million, four hundred five thousand, seventy-four".