1409546968 has 32 divisors (see below), whose sum is σ = 2734221600. Its totient is φ = 680700672.

The previous prime is 1409546933. The next prime is 1409546969. The reversal of 1409546968 is 8696459041.

It is a happy number.

It is a super-3 number, since 3×1409546968³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1409546969) 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, 23173 + ... + 57931.

It is an arithmetic number, because the mean of its divisors is an integer number (85444425).

Almost surely, 2^1409546968 is an apocalyptic number.

It is an amenable number.

1409546968 is a deficient number, since it is larger than the sum of its proper divisors (1324674632).

1409546968 is a wasteful number, since it uses less digits than its factorization.

1409546968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34939 (or 34935 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 52.

The square root of 1409546968 is about 37543.9338375722. The cubic root of 1409546968 is about 1121.2260616798.

The spelling of 1409546968 in words is "one billion, four hundred nine million, five hundred forty-six thousand, nine hundred sixty-eight".