95139950 has 24 divisors (see below), whose sum is σ = 181746552. Its totient is φ = 37026720.

The previous prime is 95139949. The next prime is 95139953. The reversal of 95139950 is 5993159.

It is a super-2 number, since 2×95139950² = 18103220172005000, which contains 22 as substring.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 95139898 and 95139907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95139953) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23864 + ... + 27563.

It is an arithmetic number, because the mean of its divisors is an integer number (7572773).

Almost surely, 2^95139950 is an apocalyptic number.

95139950 is a deficient number, since it is larger than the sum of its proper divisors (86606602).

95139950 is a wasteful number, since it uses less digits than its factorization.

95139950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51476 (or 51471 counting only the distinct ones).

The product of its (nonzero) digits is 54675, while the sum is 41.

The square root of 95139950 is about 9753.9709862189. The cubic root of 95139950 is about 456.5142161368.

The spelling of 95139950 in words is "ninety-five million, one hundred thirty-nine thousand, nine hundred fifty".