3740847434 has 4 divisors (see below), whose sum is σ = 5611271154. Its totient is φ = 1870423716.

The previous prime is 3740847419. The next prime is 3740847449. The reversal of 3740847434 is 4347480473.

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

It is an interprime number because it is at equal distance from previous prime (3740847419) and next prime (3740847449).

It can be written as a sum of positive squares in only one way, i.e., 3035679409 + 705168025 = 55097^2 + 26555^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 935211857 + ... + 935211860.

Almost surely, 2^3740847434 is an apocalyptic number.

3740847434 is a deficient number, since it is larger than the sum of its proper divisors (1870423720).

3740847434 is a wasteful number, since it uses less digits than its factorization.

3740847434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1870423719.

The product of its (nonzero) digits is 903168, while the sum is 44.

The square root of 3740847434 is about 61162.4675270709. The cubic root of 3740847434 is about 1552.3512610210.

The spelling of 3740847434 in words is "three billion, seven hundred forty million, eight hundred forty-seven thousand, four hundred thirty-four".