3545152074 has 12 divisors (see below), whose sum is σ = 7681162866. Its totient is φ = 1181717352.

The previous prime is 3545152007. The next prime is 3545152087. The reversal of 3545152074 is 4702515453.

3545152074 is a `hidden beast` number, since 3 + 54 + 515 + 20 + 74 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3535134849 + 10017225 = 59457^2 + 3165^2 .

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, 98476429 + ... + 98476464.

Almost surely, 2^3545152074 is an apocalyptic number.

3545152074 is an abundant number, since it is smaller than the sum of its proper divisors (4136010792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3545152074 is a wasteful number, since it uses less digits than its factorization.

3545152074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196952901 (or 196952898 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The square root of 3545152074 is about 59541.1796490463. The cubic root of 3545152074 is about 1524.7955757875.

The spelling of 3545152074 in words is "three billion, five hundred forty-five million, one hundred fifty-two thousand, seventy-four".