54700742 has 8 divisors (see below), whose sum is σ = 82200096. Its totient is φ = 27300712.

The previous prime is 54700741. The next prime is 54700783. The reversal of 54700742 is 24700745.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54700741) 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, 23438 + ... + 25665.

It is an arithmetic number, because the mean of its divisors is an integer number (10275012).

Almost surely, 2^54700742 is an apocalyptic number.

54700742 is a deficient number, since it is larger than the sum of its proper divisors (27499354).

54700742 is a wasteful number, since it uses less digits than its factorization.

54700742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49662.

The product of its (nonzero) digits is 7840, while the sum is 29.

The square root of 54700742 is about 7395.9949972941. The cubic root of 54700742 is about 379.6042555920.

The spelling of 54700742 in words is "fifty-four million, seven hundred thousand, seven hundred forty-two".