120969734 has 4 divisors (see below), whose sum is σ = 181454604. Its totient is φ = 60484866.

The previous prime is 120969727. The next prime is 120969749. The reversal of 120969734 is 437969021.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 120969691 and 120969700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30242432 + ... + 30242435.

It is an arithmetic number, because the mean of its divisors is an integer number (45363651).

Almost surely, 2^120969734 is an apocalyptic number.

120969734 is a deficient number, since it is larger than the sum of its proper divisors (60484870).

120969734 is an equidigital number, since it uses as much as digits as its factorization.

120969734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60484869.

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 120969734 is about 10998.6241866881. The cubic root of 120969734 is about 494.5675016897.

The spelling of 120969734 in words is "one hundred twenty million, nine hundred sixty-nine thousand, seven hundred thirty-four".