2949241470 has 128 divisors (see below), whose sum is σ = 8504580096. Its totient is φ = 639952896.

The previous prime is 2949241457. The next prime is 2949241501. The reversal of 2949241470 is 741429492.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 659482 + ... + 663938.

It is an arithmetic number, because the mean of its divisors is an integer number (66442032).

Almost surely, 2^2949241470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2949241470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4252290048).

2949241470 is an abundant number, since it is smaller than the sum of its proper divisors (5555338626).

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

2949241470 is a wasteful number, since it uses less digits than its factorization.

2949241470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4634.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 2949241470 is about 54306.9191724222. The cubic root of 2949241470 is about 1434.0692074385.

The spelling of 2949241470 in words is "two billion, nine hundred forty-nine million, two hundred forty-one thousand, four hundred seventy".