746469121 has 12 divisors (see below), whose sum is σ = 777150352. Its totient is φ = 716607864.

The previous prime is 746469109. The next prime is 746469137. The reversal of 746469121 is 121964647.

746469121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 746469121 - 2¹⁹ = 745944833 is a prime.

It is a super-2 number, since 2×746469121² = 1114432297213025282, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (746409121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147190 + ... + 152176.

Almost surely, 2^746469121 is an apocalyptic number.

It is an amenable number.

746469121 is a deficient number, since it is larger than the sum of its proper divisors (30681231).

746469121 is an equidigital number, since it uses as much as digits as its factorization.

746469121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5148 (or 5089 counting only the distinct ones).

The product of its digits is 72576, while the sum is 40.

The square root of 746469121 is about 27321.5870878688. The cubic root of 746469121 is about 907.1322679921.

The spelling of 746469121 in words is "seven hundred forty-six million, four hundred sixty-nine thousand, one hundred twenty-one".