95531478 has 48 divisors (see below), whose sum is σ = 223216560. Its totient is φ = 27177024.

The previous prime is 95531453. The next prime is 95531519. The reversal of 95531478 is 87413559.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85588 + ... + 86696.

It is an arithmetic number, because the mean of its divisors is an integer number (4650345).

Almost surely, 2^95531478 is an apocalyptic number.

95531478 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 95531478, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111608280).

95531478 is an abundant number, since it is smaller than the sum of its proper divisors (127685082).

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

95531478 is a wasteful number, since it uses less digits than its factorization.

95531478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421 (or 1414 counting only the distinct ones).

The product of its digits is 151200, while the sum is 42.

The square root of 95531478 is about 9774.0205647420. The cubic root of 95531478 is about 457.1395877463.

The spelling of 95531478 in words is "ninety-five million, five hundred thirty-one thousand, four hundred seventy-eight".