95443649 has 4 divisors (see below), whose sum is σ = 109078464. Its totient is φ = 81808836.

The previous prime is 95443633. The next prime is 95443709. The reversal of 95443649 is 94634459.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 95443649 - 2⁴ = 95443633 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (95442649) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6817397 + ... + 6817410.

It is an arithmetic number, because the mean of its divisors is an integer number (27269616).

Almost surely, 2^95443649 is an apocalyptic number.

It is an amenable number.

95443649 is a deficient number, since it is larger than the sum of its proper divisors (13634815).

95443649 is a wasteful number, since it uses less digits than its factorization.

95443649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13634814.

The product of its digits is 466560, while the sum is 44.

The square root of 95443649 is about 9769.5265494291. The cubic root of 95443649 is about 456.9994509583. Note that the first 3 decimals are identical.

The spelling of 95443649 in words is "ninety-five million, four hundred forty-three thousand, six hundred forty-nine".