3745114761 has 4 divisors (see below), whose sum is σ = 4993486352. Its totient is φ = 2496743172.

The previous prime is 3745114753. The next prime is 3745114787. The reversal of 3745114761 is 1674115473.

It is a happy number.

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.

It is not a de Polignac number, because 3745114761 - 2³ = 3745114753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3745114721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 624185791 + ... + 624185796.

It is an arithmetic number, because the mean of its divisors is an integer number (1248371588).

Almost surely, 2^3745114761 is an apocalyptic number.

It is an amenable number.

3745114761 is a deficient number, since it is larger than the sum of its proper divisors (1248371591).

3745114761 is a wasteful number, since it uses less digits than its factorization.

3745114761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248371590.

The product of its digits is 70560, while the sum is 39.

The square root of 3745114761 is about 61197.3427609402. The cubic root of 3745114761 is about 1552.9413120958.

The spelling of 3745114761 in words is "three billion, seven hundred forty-five million, one hundred fourteen thousand, seven hundred sixty-one".