7270077147 has 8 divisors (see below), whose sum is σ = 9816138240. Its totient is φ = 4785367080.

The previous prime is 7270077137. The next prime is 7270077167. The reversal of 7270077147 is 7417700727.

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

It is not a de Polignac number, because 7270077147 - 2¹⁹ = 7269552859 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7270077099 and 7270077108.

It is not an unprimeable number, because it can be changed into a prime (7270077137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15337479 + ... + 15337952.

It is an arithmetic number, because the mean of its divisors is an integer number (1227017280).

Almost surely, 2^7270077147 is an apocalyptic number.

7270077147 is a deficient number, since it is larger than the sum of its proper divisors (2546061093).

7270077147 is a wasteful number, since it uses less digits than its factorization.

7270077147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30675513.

The product of its (nonzero) digits is 134456, while the sum is 42.

The square root of 7270077147 is about 85264.7473871822. The cubic root of 7270077147 is about 1937.2232520542.

The spelling of 7270077147 in words is "seven billion, two hundred seventy million, seventy-seven thousand, one hundred forty-seven".