3754048537 has 4 divisors (see below), whose sum is σ = 3760295476. Its totient is φ = 3747801600.

The previous prime is 3754048471. The next prime is 3754048547. The reversal of 3754048537 is 7358404573.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7358404573 = 13 ⋅566031121.

It can be written as a sum of positive squares in 2 ways, for example, as 2910494601 + 843553936 = 53949^2 + 29044^2 .

It is a cyclic number.

It is not a de Polignac number, because 3754048537 - 2¹¹ = 3754046489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3754048547) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3122568 + ... + 3123769.

It is an arithmetic number, because the mean of its divisors is an integer number (940073869).

Almost surely, 2^3754048537 is an apocalyptic number.

It is an amenable number.

3754048537 is a deficient number, since it is larger than the sum of its proper divisors (6246939).

3754048537 is an equidigital number, since it uses as much as digits as its factorization.

3754048537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6246938.

The product of its (nonzero) digits is 1411200, while the sum is 46.

The square root of 3754048537 is about 61270.2908186341. The cubic root of 3754048537 is about 1554.1751517062.

The spelling of 3754048537 in words is "three billion, seven hundred fifty-four million, forty-eight thousand, five hundred thirty-seven".