4609297463232 has 896 divisors, whose sum is σ = 17293132800000. Its totient is φ = 1067436195840.

The previous prime is 4609297463219. The next prime is 4609297463263. The reversal of 4609297463232 is 2323647929064.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 233976519 + ... + 233996217.

Almost surely, 2^{4609297463232} is an apocalyptic number.

4609297463232 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4609297463232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8646566400000).

4609297463232 is an abundant number, since it is smaller than the sum of its proper divisors (12683835336768).

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

4609297463232 is a wasteful number, since it uses less digits than its factorization.

4609297463232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19782 (or 19758 counting only the distinct ones).

The product of its (nonzero) digits is 23514624, while the sum is 57.

The spelling of 4609297463232 in words is "four trillion, six hundred nine billion, two hundred ninety-seven million, four hundred sixty-three thousand, two hundred thirty-two".