95520420 has 36 divisors (see below), whose sum is σ = 289745820. Its totient is φ = 25472064.

The previous prime is 95520409. The next prime is 95520431. The reversal of 95520420 is 2402559.

95520420 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (95520409) and next prime (95520431).

It can be written as a sum of positive squares in 2 ways, for example, as 56881764 + 38638656 = 7542^2 + 6216^2 .

It is a tau number, because it is divible by the number of its divisors (36).

95520420 is strictly pandigital in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 265155 + ... + 265514.

It is an arithmetic number, because the mean of its divisors is an integer number (8048495).

Almost surely, 2^95520420 is an apocalyptic number.

95520420 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

95520420 is an abundant number, since it is smaller than the sum of its proper divisors (194225400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

95520420 is a wasteful number, since it uses less digits than its factorization.

95520420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530684 (or 530679 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 95520420 is about 9773.4548650925. The cubic root of 95520420 is about 457.1219487275.

Adding to 95520420 its reverse (2402559), we get a palindrome (97922979).

The spelling of 95520420 in words is "ninety-five million, five hundred twenty thousand, four hundred twenty".