3743526073 has 4 divisors (see below), whose sum is σ = 4278315520. Its totient is φ = 3208736628.

The previous prime is 3743526001. The next prime is 3743526107. The reversal of 3743526073 is 3706253473.

3743526073 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3706253473 = 13 ⋅285096421.

It is a cyclic number.

It is not a de Polignac number, because 3743526073 - 2¹⁷ = 3743395001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3743526173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267394713 + ... + 267394726.

It is an arithmetic number, because the mean of its divisors is an integer number (1069578880).

Almost surely, 2^3743526073 is an apocalyptic number.

It is an amenable number.

3743526073 is a deficient number, since it is larger than the sum of its proper divisors (534789447).

3743526073 is an equidigital number, since it uses as much as digits as its factorization.

3743526073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534789446.

The product of its (nonzero) digits is 317520, while the sum is 40.

The square root of 3743526073 is about 61184.3613434021. The cubic root of 3743526073 is about 1552.7216937109.

The spelling of 3743526073 in words is "three billion, seven hundred forty-three million, five hundred twenty-six thousand, seventy-three".