7154651852 has 6 divisors (see below), whose sum is σ = 12520640748. Its totient is φ = 3577325924.

The previous prime is 7154651849. The next prime is 7154651869. The reversal of 7154651852 is 2581564517.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 894331478 + ... + 894331485.

It is an arithmetic number, because the mean of its divisors is an integer number (2086773458).

Almost surely, 2^7154651852 is an apocalyptic number.

It is an amenable number.

7154651852 is a deficient number, since it is larger than the sum of its proper divisors (5365988896).

7154651852 is a wasteful number, since it uses less digits than its factorization.

7154651852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1788662967 (or 1788662965 counting only the distinct ones).

The product of its digits is 336000, while the sum is 44.

The square root of 7154651852 is about 84585.1751313432. The cubic root of 7154651852 is about 1926.9162322573.

The spelling of 7154651852 in words is "seven billion, one hundred fifty-four million, six hundred fifty-one thousand, eight hundred fifty-two".