155233314 has 16 divisors (see below), whose sum is σ = 344963040. Its totient is φ = 51744420.

The previous prime is 155233313. The next prime is 155233357. The reversal of 155233314 is 413332551.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (155233313) 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, 1437292 + ... + 1437399.

It is an arithmetic number, because the mean of its divisors is an integer number (21560190).

Almost surely, 2^155233314 is an apocalyptic number.

155233314 is an abundant number, since it is smaller than the sum of its proper divisors (189729726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

155233314 is a wasteful number, since it uses less digits than its factorization.

155233314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2874702 (or 2874696 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 155233314 is about 12459.2661902698. The cubic root of 155233314 is about 537.4379249748.

Adding to 155233314 its reverse (413332551), we get a palindrome (568565865).

The spelling of 155233314 in words is "one hundred fifty-five million, two hundred thirty-three thousand, three hundred fourteen".