742635124 has 48 divisors (see below), whose sum is σ = 1647797760. Its totient is φ = 284427360.

The previous prime is 742635119. The next prime is 742635137. The reversal of 742635124 is 421536247.

742635124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 742635124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2262 + ... + 38605.

It is an arithmetic number, because the mean of its divisors is an integer number (34329120).

Almost surely, 2^742635124 is an apocalyptic number.

It is an amenable number.

742635124 is an abundant number, since it is smaller than the sum of its proper divisors (905162636).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

742635124 is a wasteful number, since it uses less digits than its factorization.

742635124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40948 (or 40946 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 742635124 is about 27251.3325178788. The cubic root of 742635124 is about 905.5765376938.

The spelling of 742635124 in words is "seven hundred forty-two million, six hundred thirty-five thousand, one hundred twenty-four".