53729702 has 16 divisors (see below), whose sum is σ = 90568800. Its totient is φ = 23719872.

The previous prime is 53729699. The next prime is 53729713. The reversal of 53729702 is 20792735.

It is a super-3 number, since 3×53729702³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44327 + ... + 45522.

It is an arithmetic number, because the mean of its divisors is an integer number (5660550).

Almost surely, 2^53729702 is an apocalyptic number.

53729702 is a deficient number, since it is larger than the sum of its proper divisors (36839098).

53729702 is a wasteful number, since it uses less digits than its factorization.

53729702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89887.

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 53729702 is about 7330.0547064807. The cubic root of 53729702 is about 377.3446039647.

The spelling of 53729702 in words is "fifty-three million, seven hundred twenty-nine thousand, seven hundred two".