340624493616 has 160 divisors (see below), whose sum is σ = 1003687759872. Its totient is φ = 98533684480.

The previous prime is 340624493603. The next prime is 340624493633. The reversal of 340624493616 is 616394426043.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6080551 + ... + 6136313.

Almost surely, 2^340624493616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 340624493616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (501843879936).

340624493616 is an abundant number, since it is smaller than the sum of its proper divisors (663063266256).

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

340624493616 is a wasteful number, since it uses less digits than its factorization.

340624493616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56311 (or 56305 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 48.

The spelling of 340624493616 in words is "three hundred forty billion, six hundred twenty-four million, four hundred ninety-three thousand, six hundred sixteen".