37042473858 has 32 divisors (see below), whose sum is σ = 80244997056. Its totient is φ = 11331797568.

The previous prime is 37042473857. The next prime is 37042473869. The reversal of 37042473858 is 85837424073.

It is a super-2 number, since 2×37042473858² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 37042473858.

It is not an unprimeable number, because it can be changed into a prime (37042473857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1359060 + ... + 1386047.

It is an arithmetic number, because the mean of its divisors is an integer number (2507656158).

Almost surely, 2^37042473858 is an apocalyptic number.

37042473858 is an abundant number, since it is smaller than the sum of its proper divisors (43202523198).

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

37042473858 is a wasteful number, since it uses less digits than its factorization.

37042473858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2745298.

The product of its (nonzero) digits is 4515840, while the sum is 51.

The spelling of 37042473858 in words is "thirty-seven billion, forty-two million, four hundred seventy-three thousand, eight hundred fifty-eight".