5046149340 has 120 divisors (see below), whose sum is σ = 16021106640. Its totient is φ = 1329391872.

The previous prime is 5046149249. The next prime is 5046149351. The reversal of 5046149340 is 439416405.

5046149340 is a `hidden beast` number, since 5 + 0 + 4 + 614 + 9 + 34 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5046149295 and 5046149304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 115696 + ... + 153224.

It is an arithmetic number, because the mean of its divisors is an integer number (133509222).

Almost surely, 2^5046149340 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 5046149340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8010553320).

5046149340 is an abundant number, since it is smaller than the sum of its proper divisors (10974957300).

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

5046149340 is a wasteful number, since it uses less digits than its factorization.

5046149340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37633 (or 37622 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 5046149340 is about 71036.2537018951. The cubic root of 5046149340 is about 1715.2207939629.

The spelling of 5046149340 in words is "five billion, forty-six million, one hundred forty-nine thousand, three hundred forty".