1493893350 has 36 divisors (see below), whose sum is σ = 4013594676. Its totient is φ = 398371440.

The previous prime is 1493893339. The next prime is 1493893361. The reversal of 1493893350 is 533983941.

1493893350 is a `hidden beast` number, since 1 + 493 + 89 + 33 + 50 = 666.

1493893350 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1493893339) and next prime (1493893361).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 1493893296 and 1493893305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1659432 + ... + 1660331.

It is an arithmetic number, because the mean of its divisors is an integer number (111488741).

Almost surely, 2^1493893350 is an apocalyptic number.

1493893350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1493893350 is an abundant number, since it is smaller than the sum of its proper divisors (2519701326).

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

1493893350 is a wasteful number, since it uses less digits than its factorization.

1493893350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3319781 (or 3319773 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The square root of 1493893350 is about 38650.9165479940. The cubic root of 1493893350 is about 1143.1587143518.

The spelling of 1493893350 in words is "one billion, four hundred ninety-three million, eight hundred ninety-three thousand, three hundred fifty".