1723480316 has 12 divisors (see below), whose sum is σ = 3020576832. Its totient is φ = 860458368.

The previous prime is 1723480301. The next prime is 1723480331. The reversal of 1723480316 is 6130843271.

It is an interprime number because it is at equal distance from previous prime (1723480301) and next prime (1723480331).

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317420 + ... + 322803.

It is an arithmetic number, because the mean of its divisors is an integer number (251714736).

Almost surely, 2^1723480316 is an apocalyptic number.

It is an amenable number.

1723480316 is a deficient number, since it is larger than the sum of its proper divisors (1297096516).

1723480316 is a wasteful number, since it uses less digits than its factorization.

1723480316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640900 (or 640898 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 1723480316 is about 41514.8204380074. The cubic root of 1723480316 is about 1198.9528633717.

The spelling of 1723480316 in words is "one billion, seven hundred twenty-three million, four hundred eighty thousand, three hundred sixteen".