145696496 has 20 divisors (see below), whose sum is σ = 307949784. Its totient is φ = 66225600.

The previous prime is 145696489. The next prime is 145696501. The reversal of 145696496 is 694696541.

145696496 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, 413735 + ... + 414086.

Almost surely, 2^145696496 is an apocalyptic number.

145696496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

145696496 is an abundant number, since it is smaller than the sum of its proper divisors (162253288).

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

145696496 is a wasteful number, since it uses less digits than its factorization.

145696496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827840 (or 827834 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 50.

The square root of 145696496 is about 12070.4803549817. The cubic root of 145696496 is about 526.1986170853.

The spelling of 145696496 in words is "one hundred forty-five million, six hundred ninety-six thousand, four hundred ninety-six".