3754521273 has 8 divisors (see below), whose sum is σ = 5006319808. Its totient is φ = 2502868464.

The previous prime is 3754521263. The next prime is 3754521293. The reversal of 3754521273 is 3721254573.

3754521273 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3754521273 - 2⁶ = 3754521209 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3754521203) 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, 60636 + ... + 105762.

It is an arithmetic number, because the mean of its divisors is an integer number (625789976).

Almost surely, 2^3754521273 is an apocalyptic number.

It is an amenable number.

3754521273 is a deficient number, since it is larger than the sum of its proper divisors (1251798535).

3754521273 is a wasteful number, since it uses less digits than its factorization.

3754521273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72863.

The product of its digits is 176400, while the sum is 39.

The square root of 3754521273 is about 61274.1484885755. The cubic root of 3754521273 is about 1554.2403864964.

The spelling of 3754521273 in words is "three billion, seven hundred fifty-four million, five hundred twenty-one thousand, two hundred seventy-three".