1740472450 has 12 divisors (see below), whose sum is σ = 3237278850. Its totient is φ = 696188960.

The previous prime is 1740472441. The next prime is 1740472451. The reversal of 1740472450 is 542740471.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 894069801 + 846402649 = 29901^2 + 29093^2 .

It is not an unprimeable number, because it can be changed into a prime (1740472451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17404675 + ... + 17404774.

Almost surely, 2^1740472450 is an apocalyptic number.

1740472450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1740472450 is a deficient number, since it is larger than the sum of its proper divisors (1496806400).

1740472450 is a wasteful number, since it uses less digits than its factorization.

1740472450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34809461 (or 34809456 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 34.

The square root of 1740472450 is about 41718.9699057875. The cubic root of 1740472450 is about 1202.8802226043.

The spelling of 1740472450 in words is "one billion, seven hundred forty million, four hundred seventy-two thousand, four hundred fifty".