940370780 has 24 divisors (see below), whose sum is σ = 1975685040. Its totient is φ = 375975680.

The previous prime is 940370777. The next prime is 940370797. The reversal of 940370780 is 87073049.

940370780 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×940370780⁴ (a number of 37 digits) contains 4444 as substring.

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, 39620 + ... + 58740.

It is an arithmetic number, because the mean of its divisors is an integer number (82320210).

Almost surely, 2^940370780 is an apocalyptic number.

It is an amenable number.

940370780 is an abundant number, since it is smaller than the sum of its proper divisors (1035314260).

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

940370780 is a wasteful number, since it uses less digits than its factorization.

940370780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21589 (or 21587 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 940370780 is about 30665.4655924217. The cubic root of 940370780 is about 979.7148899893.

The spelling of 940370780 in words is "nine hundred forty million, three hundred seventy thousand, seven hundred eighty".