94540500 has 192 divisors, whose sum is σ = 314496000. Its totient is φ = 24508800.

The previous prime is 94540487. The next prime is 94540529. The reversal of 94540500 is 504549.

It is a super-2 number, since 2×94540500² = 17875812280500000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 634426 + ... + 634574.

It is an arithmetic number, because the mean of its divisors is an integer number (1638000).

Almost surely, 2^94540500 is an apocalyptic number.

94540500 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94540500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157248000).

94540500 is an abundant number, since it is smaller than the sum of its proper divisors (219955500).

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

94540500 is a wasteful number, since it uses less digits than its factorization.

94540500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224 (or 206 counting only the distinct ones).

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

The square root of 94540500 is about 9723.1939196953. The cubic root of 94540500 is about 455.5534062516.

The spelling of 94540500 in words is "ninety-four million, five hundred forty thousand, five hundred".