145326908 has 6 divisors (see below), whose sum is σ = 254322096. Its totient is φ = 72663452.

The previous prime is 145326889. The next prime is 145326913. The reversal of 145326908 is 809623541.

It is a happy number.

It is a super-2 number, since 2×145326908² = 42239820377680928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18165860 + ... + 18165867.

It is an arithmetic number, because the mean of its divisors is an integer number (42387016).

Almost surely, 2^145326908 is an apocalyptic number.

It is an amenable number.

145326908 is a deficient number, since it is larger than the sum of its proper divisors (108995188).

145326908 is a wasteful number, since it uses less digits than its factorization.

145326908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36331731 (or 36331729 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 145326908 is about 12055.1610524290. The cubic root of 145326908 is about 525.7533046839.

The spelling of 145326908 in words is "one hundred forty-five million, three hundred twenty-six thousand, nine hundred eight".