5415541446 has 24 divisors (see below), whose sum is σ = 12599423640. Its totient is φ = 1547297472.

The previous prime is 5415541409. The next prime is 5415541447. The reversal of 5415541446 is 6441455145.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5415541447) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9209811 + ... + 9210398.

It is an arithmetic number, because the mean of its divisors is an integer number (524975985).

Almost surely, 2^5415541446 is an apocalyptic number.

5415541446 is an abundant number, since it is smaller than the sum of its proper divisors (7183882194).

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

5415541446 is a wasteful number, since it uses less digits than its factorization.

5415541446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18420228 (or 18420221 counting only the distinct ones).

The product of its digits is 192000, while the sum is 39.

The square root of 5415541446 is about 73590.3624532452. The cubic root of 5415541446 is about 1756.0921220846.

The spelling of 5415541446 in words is "five billion, four hundred fifteen million, five hundred forty-one thousand, four hundred forty-six".