4237620458742 has 48 divisors (see below), whose sum is σ = 10249128571968. Its totient is φ = 1254263981040.

The previous prime is 4237620458719. The next prime is 4237620458749. The reversal of 4237620458742 is 2478540267324.

4237620458742 is a `hidden beast` number, since 4 + 2 + 3 + 7 + 620 + 4 + 5 + 8 + 7 + 4 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4237620458749) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 248853388 + ... + 248870415.

It is an arithmetic number, because the mean of its divisors is an integer number (213523511916).

Almost surely, 2^{4237620458742} is an apocalyptic number.

4237620458742 is an abundant number, since it is smaller than the sum of its proper divisors (6011508113226).

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

4237620458742 is a wasteful number, since it uses less digits than its factorization.

4237620458742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497723865 (or 497723862 counting only the distinct ones).

The product of its (nonzero) digits is 18063360, while the sum is 54.

The spelling of 4237620458742 in words is "four trillion, two hundred thirty-seven billion, six hundred twenty million, four hundred fifty-eight thousand, seven hundred forty-two".