3074493077 has 4 divisors (see below), whose sum is σ = 3145992960. Its totient is φ = 3002993196.

The previous prime is 3074493043. The next prime is 3074493083. The reversal of 3074493077 is 7703944703.

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 a cyclic number.

It is not a de Polignac number, because 3074493077 - 2⁶ = 3074493013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3074490077) 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, 35749877 + ... + 35749962.

It is an arithmetic number, because the mean of its divisors is an integer number (786498240).

Almost surely, 2^3074493077 is an apocalyptic number.

It is an amenable number.

3074493077 is a deficient number, since it is larger than the sum of its proper divisors (71499883).

3074493077 is an equidigital number, since it uses as much as digits as its factorization.

3074493077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71499882.

The product of its (nonzero) digits is 444528, while the sum is 44.

The square root of 3074493077 is about 55448.1115728931. Note that the first 3 decimals coincide. The cubic root of 3074493077 is about 1454.0896163326.

The spelling of 3074493077 in words is "three billion, seventy-four million, four hundred ninety-three thousand, seventy-seven".