95420023409 has 4 divisors (see below), whose sum is σ = 96171362304. Its totient is φ = 94668684516.

The previous prime is 95420023381. The next prime is 95420023421. The reversal of 95420023409 is 90432002459.

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 95420023409 - 2²⁴ = 95403246193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95420023429) 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, 375669257 + ... + 375669510.

It is an arithmetic number, because the mean of its divisors is an integer number (24042840576).

Almost surely, 2^95420023409 is an apocalyptic number.

It is an amenable number.

95420023409 is a deficient number, since it is larger than the sum of its proper divisors (751338895).

95420023409 is a wasteful number, since it uses less digits than its factorization.

95420023409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751338894.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 95420023409 in words is "ninety-five billion, four hundred twenty million, twenty-three thousand, four hundred nine".