10619340732 has 480 divisors, whose sum is σ = 37702748160. Its totient is φ = 2516935680.

The previous prime is 10619340713. The next prime is 10619340761. The reversal of 10619340732 is 23704391601.

10619340732 is a `hidden beast` number, since 1 + 0 + 619 + 3 + 4 + 0 + 7 + 32 = 666.

It is a super-2 number, since 2×10619340732² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 44432269 + ... + 44432507.

It is an arithmetic number, because the mean of its divisors is an integer number (78547392).

Almost surely, 2^10619340732 is an apocalyptic number.

10619340732 is a gapful number since it is divisible by the number (12) 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 10619340732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18851374080).

10619340732 is an abundant number, since it is smaller than the sum of its proper divisors (27083407428).

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

10619340732 is a wasteful number, since it uses less digits than its factorization.

10619340732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The spelling of 10619340732 in words is "ten billion, six hundred nineteen million, three hundred forty thousand, seven hundred thirty-two".