155413466 has 16 divisors (see below), whose sum is σ = 251596800. Its totient is φ = 71573808.

The previous prime is 155413457. The next prime is 155413469. The reversal of 155413466 is 664314551.

It is not an unprimeable number, because it can be changed into a prime (155413469) 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, 6215 + ... + 18693.

It is an arithmetic number, because the mean of its divisors is an integer number (15724800).

Almost surely, 2^155413466 is an apocalyptic number.

155413466 is a deficient number, since it is larger than the sum of its proper divisors (96183334).

155413466 is a wasteful number, since it uses less digits than its factorization.

155413466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12973.

The product of its digits is 43200, while the sum is 35.

The square root of 155413466 is about 12466.4937332034. The cubic root of 155413466 is about 537.6457478201.

The spelling of 155413466 in words is "one hundred fifty-five million, four hundred thirteen thousand, four hundred sixty-six".