95993990 has 16 divisors (see below), whose sum is σ = 172972800. Its totient is φ = 38356800.

The previous prime is 95993981. The next prime is 95993993. The reversal of 95993990 is 9939959.

It is a super-2 number, since 2×95993990² = 18429692232240200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95993993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5915 + ... + 15065.

It is an arithmetic number, because the mean of its divisors is an integer number (10810800).

Almost surely, 2^95993990 is an apocalyptic number.

95993990 is a deficient number, since it is larger than the sum of its proper divisors (76978810).

95993990 is a wasteful number, since it uses less digits than its factorization.

95993990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10207.

The product of its (nonzero) digits is 885735, while the sum is 53.

The square root of 95993990 is about 9797.6522698042. The cubic root of 95993990 is about 457.8761416378.

It can be divided in two parts, 959 and 93990, that added together give a palindrome (94949).

The spelling of 95993990 in words is "ninety-five million, nine hundred ninety-three thousand, nine hundred ninety".