3537749373 has 8 divisors (see below), whose sum is σ = 4737779808. Its totient is φ = 2348109264.

The previous prime is 3537749359. The next prime is 3537749387. The reversal of 3537749373 is 3739477353.

It is an interprime number because it is at equal distance from previous prime (3537749359) and next prime (3537749387).

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

It is not a de Polignac number, because 3537749373 - 2⁶ = 3537749309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3537749333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2596786 + ... + 2598147.

It is an arithmetic number, because the mean of its divisors is an integer number (592222476).

Almost surely, 2^3537749373 is an apocalyptic number.

It is an amenable number.

3537749373 is a deficient number, since it is larger than the sum of its proper divisors (1200030435).

3537749373 is a wasteful number, since it uses less digits than its factorization.

3537749373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5195163.

The product of its digits is 5000940, while the sum is 51.

The square root of 3537749373 is about 59478.9826157106. The cubic root of 3537749373 is about 1523.7335177763.

The spelling of 3537749373 in words is "three billion, five hundred thirty-seven million, seven hundred forty-nine thousand, three hundred seventy-three".