3574628945 has 16 divisors (see below), whose sum is σ = 4412378880. Its totient is φ = 2778697344.

The previous prime is 3574628923. The next prime is 3574629017. The reversal of 3574628945 is 5498264753.

It is a cyclic number.

It is not a de Polignac number, because 3574628945 - 2¹⁸ = 3574366801 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22052 + ... + 87381.

It is an arithmetic number, because the mean of its divisors is an integer number (275773680).

Almost surely, 2^3574628945 is an apocalyptic number.

It is an amenable number.

3574628945 is a deficient number, since it is larger than the sum of its proper divisors (837749935).

3574628945 is a wasteful number, since it uses less digits than its factorization.

3574628945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109624.

The product of its digits is 7257600, while the sum is 53.

The square root of 3574628945 is about 59788.2007171984. The cubic root of 3574628945 is about 1529.0099886380.

The spelling of 3574628945 in words is "three billion, five hundred seventy-four million, six hundred twenty-eight thousand, nine hundred forty-five".