146121062 has 8 divisors (see below), whose sum is σ = 219386496. Its totient is φ = 72992232.

The previous prime is 146121061. The next prime is 146121067. The reversal of 146121062 is 260121641.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146121061) 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, 31433 + ... + 35780.

It is an arithmetic number, because the mean of its divisors is an integer number (27423312).

Almost surely, 2^146121062 is an apocalyptic number.

146121062 is a deficient number, since it is larger than the sum of its proper divisors (73265434).

146121062 is a wasteful number, since it uses less digits than its factorization.

146121062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68302.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 146121062 is about 12088.0545167533. The cubic root of 146121062 is about 526.7092433845.

The spelling of 146121062 in words is "one hundred forty-six million, one hundred twenty-one thousand, sixty-two".