940758000469 has 4 divisors (see below), whose sum is σ = 1075152000544. Its totient is φ = 806364000396.

The previous prime is 940758000461. The next prime is 940758000551. The reversal of 940758000469 is 964000857049.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 964000857049 = 13469 ⋅71571821.

It is a cyclic number.

It is not a de Polignac number, because 940758000469 - 2³ = 940758000461 is a prime.

It is a super-2 number, since 2×940758000469² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940758000461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67197000027 + ... + 67197000040.

It is an arithmetic number, because the mean of its divisors is an integer number (268788000136).

Almost surely, 2^940758000469 is an apocalyptic number.

940758000469 is the 559988-th hex number.

It is an amenable number.

940758000469 is a deficient number, since it is larger than the sum of its proper divisors (134394000075).

940758000469 is a wasteful number, since it uses less digits than its factorization.

940758000469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134394000074.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 940758000469 in words is "nine hundred forty billion, seven hundred fifty-eight million, four hundred sixty-nine", and thus it is an aban number.