774020941 has 8 divisors (see below), whose sum is σ = 805448160. Its totient is φ = 743204112.

The previous prime is 774020939. The next prime is 774020953. The reversal of 774020941 is 149020477.

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

It is a cyclic number.

It is not a de Polignac number, because 774020941 - 2¹ = 774020939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 774020897 and 774020906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (774020441) 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, 150010 + ... + 155083.

It is an arithmetic number, because the mean of its divisors is an integer number (100681020).

Almost surely, 2^774020941 is an apocalyptic number.

It is an amenable number.

774020941 is a deficient number, since it is larger than the sum of its proper divisors (31427219).

774020941 is a wasteful number, since it uses less digits than its factorization.

774020941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305195.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 774020941 is about 27821.2318382921. The cubic root of 774020941 is about 918.1583120031.

The spelling of 774020941 in words is "seven hundred seventy-four million, twenty thousand, nine hundred forty-one".