774120001 has 8 divisors (see below), whose sum is σ = 783959904. Its totient is φ = 764292480.

The previous prime is 774119977. The next prime is 774120049. The reversal of 774120001 is 100021477.

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 774120001 - 2¹⁵ = 774087233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (774120101) 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, 250870 + ... + 253936.

It is an arithmetic number, because the mean of its divisors is an integer number (97994988).

Almost surely, 2^774120001 is an apocalyptic number.

It is an amenable number.

774120001 is a deficient number, since it is larger than the sum of its proper divisors (9839903).

774120001 is a wasteful number, since it uses less digits than its factorization.

774120001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6191.

The product of its (nonzero) digits is 392, while the sum is 22.

The square root of 774120001 is about 27823.0120763371. The cubic root of 774120001 is about 918.1974792821.

Adding to 774120001 its reverse (100021477), we get a palindrome (874141478).

The spelling of 774120001 in words is "seven hundred seventy-four million, one hundred twenty thousand, one".