95139451 has 8 divisors (see below), whose sum is σ = 104742000. Its totient is φ = 85695840.

The previous prime is 95139433. The next prime is 95139467. The reversal of 95139451 is 15493159.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 95139451 - 2⁷ = 95139323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 95139451.

It is not an unprimeable number, because it can be changed into a prime (95134451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38476 + ... + 40873.

It is an arithmetic number, because the mean of its divisors is an integer number (13092750).

Almost surely, 2^95139451 is an apocalyptic number.

95139451 is a deficient number, since it is larger than the sum of its proper divisors (9602549).

95139451 is a wasteful number, since it uses less digits than its factorization.

95139451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79469.

The product of its digits is 24300, while the sum is 37.

The square root of 95139451 is about 9753.9454068597. The cubic root of 95139451 is about 456.5134180109.

The spelling of 95139451 in words is "ninety-five million, one hundred thirty-nine thousand, four hundred fifty-one".