42614744 has 32 divisors (see below), whose sum is σ = 82434240. Its totient is φ = 20640000.

The previous prime is 42614731. The next prime is 42614753. The reversal of 42614744 is 44741624.

It is a self number, because there is not a number n which added to its sum of digits gives 42614744.

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, 56369 + ... + 57119.

It is an arithmetic number, because the mean of its divisors is an integer number (2576070).

Almost surely, 2^42614744 is an apocalyptic number.

It is an amenable number.

42614744 is a deficient number, since it is larger than the sum of its proper divisors (39819496).

42614744 is a wasteful number, since it uses less digits than its factorization.

42614744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971 (or 967 counting only the distinct ones).

The product of its digits is 21504, while the sum is 32.

The square root of 42614744 is about 6527.9969362738. The cubic root of 42614744 is about 349.2903826468.

The spelling of 42614744 in words is "forty-two million, six hundred fourteen thousand, seven hundred forty-four".