772941433 has 8 divisors (see below), whose sum is σ = 865998720. Its totient is φ = 683682480.

The previous prime is 772941409. The next prime is 772941439. The reversal of 772941433 is 334149277.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-772941433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (772941439) 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, 949153 + ... + 949966.

It is an arithmetic number, because the mean of its divisors is an integer number (108249840).

Almost surely, 2^772941433 is an apocalyptic number.

It is an amenable number.

772941433 is a deficient number, since it is larger than the sum of its proper divisors (93057287).

772941433 is a wasteful number, since it uses less digits than its factorization.

772941433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1899167.

The product of its digits is 127008, while the sum is 40.

The square root of 772941433 is about 27801.8242746767. The cubic root of 772941433 is about 917.7312691287.

The spelling of 772941433 in words is "seven hundred seventy-two million, nine hundred forty-one thousand, four hundred thirty-three".