60904986240 has 512 divisors, whose sum is σ = 234772992000. Its totient is φ = 13128597504.

The previous prime is 60904986223. The next prime is 60904986257. The reversal of 60904986240 is 4268940906.

It is an interprime number because it is at equal distance from previous prime (60904986223) and next prime (60904986257).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 60904986240.

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, 22564411 + ... + 22567109.

It is an arithmetic number, because the mean of its divisors is an integer number (458541000).

Almost surely, 2^60904986240 is an apocalyptic number.

60904986240 is a gapful number since it is divisible by the number (60) 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 60904986240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117386496000).

60904986240 is an abundant number, since it is smaller than the sum of its proper divisors (173868005760).

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

60904986240 is a wasteful number, since it uses less digits than its factorization.

60904986240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2824 (or 2812 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 48.

The spelling of 60904986240 in words is "sixty billion, nine hundred four million, nine hundred eighty-six thousand, two hundred forty".