260607039504 has 160 divisors (see below), whose sum is σ = 805146753024. Its totient is φ = 71019294720.

The previous prime is 260607039457. The next prime is 260607039521. The reversal of 260607039504 is 405930706062.

It is a super-4 number, since 4×260607039504⁴ (a number of 47 digits) contains 4444 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2680219 + ... + 2775749.

Almost surely, 2^260607039504 is an apocalyptic number.

260607039504 is a gapful number since it is divisible by the number (24) 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 260607039504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (402573376512).

260607039504 is an abundant number, since it is smaller than the sum of its proper divisors (544539713520).

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

260607039504 is a wasteful number, since it uses less digits than its factorization.

260607039504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95925 (or 95919 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 260607039504 in words is "two hundred sixty billion, six hundred seven million, thirty-nine thousand, five hundred four".