94479540 has 48 divisors (see below), whose sum is σ = 280107072. Its totient is φ = 23712256.

The previous prime is 94479521. The next prime is 94479569. The reversal of 94479540 is 4597449.

It is a super-2 number, since 2×94479540² = 17852766957223200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 94479492 and 94479501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45294 + ... + 47333.

It is an arithmetic number, because the mean of its divisors is an integer number (5835564).

Almost surely, 2^94479540 is an apocalyptic number.

It is an amenable number.

94479540 is an abundant number, since it is smaller than the sum of its proper divisors (185627532).

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

94479540 is a wasteful number, since it uses less digits than its factorization.

94479540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92656 (or 92654 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 94479540 is about 9720.0586417984. The cubic root of 94479540 is about 455.4554711281.

The spelling of 94479540 in words is "ninety-four million, four hundred seventy-nine thousand, five hundred forty".