914893040 has 40 divisors (see below), whose sum is σ = 2158887120. Its totient is φ = 360493056.

The previous prime is 914893003. The next prime is 914893099. The reversal of 914893040 is 40398419.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 914892985 and 914893003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79985 + ... + 90704.

It is an arithmetic number, because the mean of its divisors is an integer number (53972178).

Almost surely, 2^914893040 is an apocalyptic number.

It is an amenable number.

914893040 is an abundant number, since it is smaller than the sum of its proper divisors (1243994080).

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

914893040 is a wasteful number, since it uses less digits than its factorization.

914893040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170769 (or 170763 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 914893040 is about 30247.1988785739. The cubic root of 914893040 is about 970.7858583541.

The spelling of 914893040 in words is "nine hundred fourteen million, eight hundred ninety-three thousand, forty".