3055640534 has 8 divisors (see below), whose sum is σ = 4824695640. Its totient is φ = 1447408656.

The previous prime is 3055640509. The next prime is 3055640569. The reversal of 3055640534 is 4350465503.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3055640494 and 3055640503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40205759 + ... + 40205834.

It is an arithmetic number, because the mean of its divisors is an integer number (603086955).

Almost surely, 2^3055640534 is an apocalyptic number.

3055640534 is a deficient number, since it is larger than the sum of its proper divisors (1769055106).

3055640534 is a wasteful number, since it uses less digits than its factorization.

3055640534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80411614.

The product of its (nonzero) digits is 108000, while the sum is 35.

The square root of 3055640534 is about 55277.8484928638. The cubic root of 3055640534 is about 1451.1114006275. Note that the first 3 decimals are identical.

The spelling of 3055640534 in words is "three billion, fifty-five million, six hundred forty thousand, five hundred thirty-four".