545614342 has 32 divisors (see below), whose sum is σ = 1009096704. Its totient is φ = 215460000.

The previous prime is 545614331. The next prime is 545614343. The reversal of 545614342 is 243416545.

It is a junction number, because it is equal to n+sod(n) for n = 545614298 and 545614307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545614343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112467 + ... + 117217.

It is an arithmetic number, because the mean of its divisors is an integer number (31534272).

Almost surely, 2^545614342 is an apocalyptic number.

545614342 is a deficient number, since it is larger than the sum of its proper divisors (463482362).

545614342 is a wasteful number, since it uses less digits than its factorization.

545614342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5404.

The product of its digits is 57600, while the sum is 34.

The square root of 545614342 is about 23358.3891139779. The cubic root of 545614342 is about 817.1377213751.

The spelling of 545614342 in words is "five hundred forty-five million, six hundred fourteen thousand, three hundred forty-two".