94649388 has 24 divisors (see below), whose sum is σ = 228464880. Its totient is φ = 30461760.

The previous prime is 94649383. The next prime is 94649413. The reversal of 94649388 is 88394649.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 94649388.

It is not an unprimeable number, because it can be changed into a prime (94649381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135643 + ... + 136338.

It is an arithmetic number, because the mean of its divisors is an integer number (9519370).

Almost surely, 2^94649388 is an apocalyptic number.

It is an amenable number.

94649388 is an abundant number, since it is smaller than the sum of its proper divisors (133815492).

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

94649388 is a wasteful number, since it uses less digits than its factorization.

94649388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272017 (or 272015 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 51.

The square root of 94649388 is about 9728.7917029814. The cubic root of 94649388 is about 455.7282352662.

The spelling of 94649388 in words is "ninety-four million, six hundred forty-nine thousand, three hundred eighty-eight".