3545740526 has 8 divisors (see below), whose sum is σ = 5442299544. Its totient is φ = 1731640680.

The previous prime is 3545740519. The next prime is 3545740531. The reversal of 3545740526 is 6250475453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20614685 + ... + 20614856.

It is an arithmetic number, because the mean of its divisors is an integer number (680287443).

Almost surely, 2^3545740526 is an apocalyptic number.

3545740526 is a deficient number, since it is larger than the sum of its proper divisors (1896559018).

3545740526 is a wasteful number, since it uses less digits than its factorization.

3545740526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41229586.

The product of its (nonzero) digits is 504000, while the sum is 41.

The square root of 3545740526 is about 59546.1209987687. The cubic root of 3545740526 is about 1524.8799369420.

The spelling of 3545740526 in words is "three billion, five hundred forty-five million, seven hundred forty thousand, five hundred twenty-six".