49174333740 has 480 divisors, whose sum is σ = 181254205440. Its totient is φ = 10927374336.

The previous prime is 49174333711. The next prime is 49174333763. The reversal of 49174333740 is 4733347194.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 136975681 + ... + 136976039.

It is an arithmetic number, because the mean of its divisors is an integer number (377612928).

Almost surely, 2^49174333740 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 49174333740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90627102720).

49174333740 is an abundant number, since it is smaller than the sum of its proper divisors (132079871700).

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

49174333740 is a wasteful number, since it uses less digits than its factorization.

49174333740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691 (or 680 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 45.

The spelling of 49174333740 in words is "forty-nine billion, one hundred seventy-four million, three hundred thirty-three thousand, seven hundred forty".