37408168942 has 8 divisors (see below), whose sum is σ = 59412974256. Its totient is φ = 17603844192.

The previous prime is 37408168933. The next prime is 37408168951. The reversal of 37408168942 is 24986180473.

It is an interprime number because it is at equal distance from previous prime (37408168933) and next prime (37408168951).

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

It is a super-2 number, since 2×37408168942² (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 37408168942.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550120098 + ... + 550120165.

It is an arithmetic number, because the mean of its divisors is an integer number (7426621782).

Almost surely, 2^37408168942 is an apocalyptic number.

37408168942 is a deficient number, since it is larger than the sum of its proper divisors (22004805314).

37408168942 is a wasteful number, since it uses less digits than its factorization.

37408168942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100240282.

The product of its (nonzero) digits is 2322432, while the sum is 52.

The spelling of 37408168942 in words is "thirty-seven billion, four hundred eight million, one hundred sixty-eight thousand, nine hundred forty-two".