145062616 has 16 divisors (see below), whose sum is σ = 272156400. Its totient is φ = 72487584.

The previous prime is 145062601. The next prime is 145062653. The reversal of 145062616 is 616260541.

145062616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 11866 + ... + 20758.

It is an arithmetic number, because the mean of its divisors is an integer number (17009775).

Almost surely, 2^145062616 is an apocalyptic number.

It is an amenable number.

145062616 is a deficient number, since it is larger than the sum of its proper divisors (127093784).

145062616 is a wasteful number, since it uses less digits than its factorization.

145062616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10938 (or 10934 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 145062616 is about 12044.1942860450. The cubic root of 145062616 is about 525.4343990465.

The spelling of 145062616 in words is "one hundred forty-five million, sixty-two thousand, six hundred sixteen".