35796497940 has 192 divisors, whose sum is σ = 131382558720. Its totient is φ = 7918093440.

The previous prime is 35796497923. The next prime is 35796497959. The reversal of 35796497940 is 4979469753.

35796497940 is a `hidden beast` number, since 3 + 57 + 9 + 6 + 497 + 94 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

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, 35562 + ... + 269921.

It is an arithmetic number, because the mean of its divisors is an integer number (684284160).

Almost surely, 2^35796497940 is an apocalyptic number.

35796497940 is a gapful number since it is divisible by the number (30) 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 35796497940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65691279360).

35796497940 is an abundant number, since it is smaller than the sum of its proper divisors (95586060780).

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

35796497940 is a wasteful number, since it uses less digits than its factorization.

35796497940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305539 (or 305531 counting only the distinct ones).

The product of its (nonzero) digits is 51438240, while the sum is 63.

The spelling of 35796497940 in words is "thirty-five billion, seven hundred ninety-six million, four hundred ninety-seven thousand, nine hundred forty".