146335097 has 8 divisors (see below), whose sum is σ = 152970240. Its totient is φ = 139819680.

The previous prime is 146335069. The next prime is 146335117. The reversal of 146335097 is 790533641.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 146335097 - 2¹² = 146331001 is a prime.

It is a super-2 number, since 2×146335097² = 42827921227998818, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 146335097.

It is not an unprimeable number, because it can be changed into a prime (146335697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27428 + ... + 32325.

It is an arithmetic number, because the mean of its divisors is an integer number (19121280).

Almost surely, 2^146335097 is an apocalyptic number.

It is an amenable number.

146335097 is a deficient number, since it is larger than the sum of its proper divisors (6635143).

146335097 is an equidigital number, since it uses as much as digits as its factorization.

146335097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59863.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 146335097 is about 12096.9044387397. The cubic root of 146335097 is about 526.9662887243.

The spelling of 146335097 in words is "one hundred forty-six million, three hundred thirty-five thousand, ninety-seven".