242061734 has 8 divisors (see below), whose sum is σ = 363211128. Its totient is φ = 120991360.

The previous prime is 242061731. The next prime is 242061763. The reversal of 242061734 is 437160242.

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

It is a junction number, because it is equal to n+sod(n) for n = 242061697 and 242061706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242061731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11387 + ... + 24774.

It is an arithmetic number, because the mean of its divisors is an integer number (45401391).

Almost surely, 2^242061734 is an apocalyptic number.

242061734 is a deficient number, since it is larger than the sum of its proper divisors (121149394).

242061734 is a wasteful number, since it uses less digits than its factorization.

242061734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39510.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 242061734 is about 15558.3332654883. Note that the first 3 decimals coincide. The cubic root of 242061734 is about 623.2209538096.

The spelling of 242061734 in words is "two hundred forty-two million, sixty-one thousand, seven hundred thirty-four".