7649200195 has 32 divisors (see below), whose sum is σ = 11303091072. Its totient is φ = 4839201792.

The previous prime is 7649200087. The next prime is 7649200231. The reversal of 7649200195 is 5910029467.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 7649200195 - 2¹⁷ = 7649069123 is a prime.

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 in 31 ways as a sum of consecutive naturals, for example, 1340769 + ... + 1346461.

It is an arithmetic number, because the mean of its divisors is an integer number (353221596).

Almost surely, 2^7649200195 is an apocalyptic number.

7649200195 is a deficient number, since it is larger than the sum of its proper divisors (3653890877).

7649200195 is a wasteful number, since it uses less digits than its factorization.

7649200195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8671.

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 7649200195 is about 87459.7061223053. The cubic root of 7649200195 is about 1970.3286657356.

The spelling of 7649200195 in words is "seven billion, six hundred forty-nine million, two hundred thousand, one hundred ninety-five".