623480160 has 96 divisors (see below), whose sum is σ = 1970825472. Its totient is φ = 165680640.

The previous prime is 623480149. The next prime is 623480167. The reversal of 623480160 is 61084326.

It is a tau number, because it is divible by the number of its divisors (96).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (623480167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145245 + ... + 149475.

It is an arithmetic number, because the mean of its divisors is an integer number (20529432).

Almost surely, 2^623480160 is an apocalyptic number.

623480160 is a gapful number since it is divisible by the number (60) 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 623480160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (985412736).

623480160 is an abundant number, since it is smaller than the sum of its proper divisors (1347345312).

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

623480160 is a wasteful number, since it uses less digits than its factorization.

623480160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4556 (or 4548 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 623480160 is about 24969.5846981883. The cubic root of 623480160 is about 854.2943735237.

The spelling of 623480160 in words is "six hundred twenty-three million, four hundred eighty thousand, one hundred sixty".