7055406755 has 8 divisors (see below), whose sum is σ = 8467038432. Its totient is φ = 5643958528.

The previous prime is 7055406751. The next prime is 7055406769. The reversal of 7055406755 is 5576045507.

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

It is a cyclic number.

It is not a de Polignac number, because 7055406755 - 2² = 7055406751 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7055406751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61682 + ... + 133848.

It is an arithmetic number, because the mean of its divisors is an integer number (1058379804).

Almost surely, 2^7055406755 is an apocalyptic number.

7055406755 is a deficient number, since it is larger than the sum of its proper divisors (1411631677).

7055406755 is a wasteful number, since it uses less digits than its factorization.

7055406755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91725.

The product of its (nonzero) digits is 735000, while the sum is 44.

The square root of 7055406755 is about 83996.4687055355. The cubic root of 7055406755 is about 1917.9650346121.

The spelling of 7055406755 in words is "seven billion, fifty-five million, four hundred six thousand, seven hundred fifty-five".