145326910 has 8 divisors (see below), whose sum is σ = 261588456. Its totient is φ = 58130760.

The previous prime is 145326889. The next prime is 145326913. The reversal of 145326910 is 19623541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×145326910² = 42239821540296200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145326913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7266336 + ... + 7266355.

It is an arithmetic number, because the mean of its divisors is an integer number (32698557).

Almost surely, 2^145326910 is an apocalyptic number.

145326910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145326910 is a deficient number, since it is larger than the sum of its proper divisors (116261546).

145326910 is a wasteful number, since it uses less digits than its factorization.

145326910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14532698.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 145326910 is about 12055.1611353810. The cubic root of 145326910 is about 525.7533070957.

The spelling of 145326910 in words is "one hundred forty-five million, three hundred twenty-six thousand, nine hundred ten".