146241465406 has 16 divisors (see below), whose sum is σ = 232558358400. Its totient is φ = 68849511840.

The previous prime is 146241465353. The next prime is 146241465407. The reversal of 146241465406 is 604564142641.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146241465407) 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, 31872481 + ... + 31877068.

It is an arithmetic number, because the mean of its divisors is an integer number (14534897400).

Almost surely, 2^146241465406 is an apocalyptic number.

146241465406 is a deficient number, since it is larger than the sum of its proper divisors (86316892994).

146241465406 is a wasteful number, since it uses less digits than its factorization.

146241465406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63749619.

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 146241465406 in words is "one hundred forty-six billion, two hundred forty-one million, four hundred sixty-five thousand, four hundred six".