40794302400 has 168 divisors, whose sum is σ = 134021779200. Its totient is φ = 10863651840.

The previous prime is 40794302389. The next prime is 40794302411. The reversal of 40794302400 is 420349704.

It is an interprime number because it is at equal distance from previous prime (40794302389) and next prime (40794302411).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3772201 + ... + 3782999.

Almost surely, 2^40794302400 is an apocalyptic number.

40794302400 is a gapful number since it is divisible by the number (40) 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 40794302400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67010889600).

40794302400 is an abundant number, since it is smaller than the sum of its proper divisors (93227476800).

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

40794302400 is a wasteful number, since it uses less digits than its factorization.

40794302400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11611 (or 11596 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 40794302400 in words is "forty billion, seven hundred ninety-four million, three hundred two thousand, four hundred".