3753742903 has 4 divisors (see below), whose sum is σ = 3765083848. Its totient is φ = 3742401960.

The previous prime is 3753742879. The next prime is 3753742913. The reversal of 3753742903 is 3092473573.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3753742903 - 2²⁵ = 3720188471 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3753742903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3753742913) 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, 5669976 + ... + 5670637.

It is an arithmetic number, because the mean of its divisors is an integer number (941270962).

Almost surely, 2^3753742903 is an apocalyptic number.

3753742903 is a deficient number, since it is larger than the sum of its proper divisors (11340945).

3753742903 is a wasteful number, since it uses less digits than its factorization.

3753742903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11340944.

The product of its (nonzero) digits is 476280, while the sum is 43.

The square root of 3753742903 is about 61267.7966226957. The cubic root of 3753742903 is about 1554.1329730951.

The spelling of 3753742903 in words is "three billion, seven hundred fifty-three million, seven hundred forty-two thousand, nine hundred three".