37712449950 has 48 divisors (see below), whose sum is σ = 106887861120. Its totient is φ = 8619988320.

The previous prime is 37712449867. The next prime is 37712449969. The reversal of 37712449950 is 5994421773.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 37712449893 and 37712449902.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 17957260 + ... + 17959359.

It is an arithmetic number, because the mean of its divisors is an integer number (2226830440).

Almost surely, 2^37712449950 is an apocalyptic number.

37712449950 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

37712449950 is an abundant number, since it is smaller than the sum of its proper divisors (69175411170).

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

37712449950 is a wasteful number, since it uses less digits than its factorization.

37712449950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35916641 (or 35916636 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 51.

The spelling of 37712449950 in words is "thirty-seven billion, seven hundred twelve million, four hundred forty-nine thousand, nine hundred fifty".