37406667067340 has 96 divisors (see below), whose sum is σ = 80891634991104. Its totient is φ = 14519600006400.

The previous prime is 37406667067337. The next prime is 37406667067351. The reversal of 37406667067340 is 4376076660473.

It is a self number, because there is not a number n which added to its sum of digits gives 37406667067340.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 479490617 + ... + 479568623.

It is an arithmetic number, because the mean of its divisors is an integer number (842621197824).

Almost surely, 2^{37406667067340} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 37406667067340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40445817495552).

37406667067340 is an abundant number, since it is smaller than the sum of its proper divisors (43484967923764).

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

37406667067340 is a wasteful number, since it uses less digits than its factorization.

37406667067340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79767 (or 79765 counting only the distinct ones).

The product of its (nonzero) digits is 64012032, while the sum is 59.

The spelling of 37406667067340 in words is "thirty-seven trillion, four hundred six billion, six hundred sixty-seven million, sixty-seven thousand, three hundred forty".