5395515756 has 12 divisors (see below), whose sum is σ = 12589536792. Its totient is φ = 1798505248.

The previous prime is 5395515739. The next prime is 5395515761. The reversal of 5395515756 is 6575155935.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×5395515756² = 58223180546488503072, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5395515699 and 5395515708.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224813145 + ... + 224813168.

It is an arithmetic number, because the mean of its divisors is an integer number (1049128066).

Almost surely, 2^5395515756 is an apocalyptic number.

It is an amenable number.

5395515756 is an abundant number, since it is smaller than the sum of its proper divisors (7194021036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5395515756 is a wasteful number, since it uses less digits than its factorization.

5395515756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449626320 (or 449626318 counting only the distinct ones).

The product of its digits is 3543750, while the sum is 51.

The square root of 5395515756 is about 73454.1745307916. The cubic root of 5395515756 is about 1753.9248784779.

The spelling of 5395515756 in words is "five billion, three hundred ninety-five million, five hundred fifteen thousand, seven hundred fifty-six".