4207147494 has 24 divisors (see below), whose sum is σ = 9248772120. Its totient is φ = 1274892960.

The previous prime is 4207147489. The next prime is 4207147499. The reversal of 4207147494 is 4947417024.

It is an interprime number because it is at equal distance from previous prime (4207147489) and next prime (4207147499).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4207147499) 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, 2896759 + ... + 2898210.

It is an arithmetic number, because the mean of its divisors is an integer number (385365505).

Almost surely, 2^4207147494 is an apocalyptic number.

4207147494 is an abundant number, since it is smaller than the sum of its proper divisors (5041624626).

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

4207147494 is a wasteful number, since it uses less digits than its factorization.

4207147494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5794996 (or 5794985 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 42.

The square root of 4207147494 is about 64862.5276565753. The cubic root of 4207147494 is about 1614.3433631755.

The spelling of 4207147494 in words is "four billion, two hundred seven million, one hundred forty-seven thousand, four hundred ninety-four".