545413744 has 40 divisors (see below), whose sum is σ = 1089197648. Its totient is φ = 264384000.

The previous prime is 545413741. The next prime is 545413769. The reversal of 545413744 is 447314545.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545413741) 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, 180244 + ... + 183244.

Almost surely, 2^545413744 is an apocalyptic number.

It is an amenable number.

545413744 is a deficient number, since it is larger than the sum of its proper divisors (543783904).

545413744 is a wasteful number, since it uses less digits than its factorization.

545413744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3353 (or 3347 counting only the distinct ones).

The product of its digits is 134400, while the sum is 37.

The square root of 545413744 is about 23354.0948015546. The cubic root of 545413744 is about 817.0375674310.

It can be divided in two parts, 54541 and 3744, that added together give a palindrome (58285).

The spelling of 545413744 in words is "five hundred forty-five million, four hundred thirteen thousand, seven hundred forty-four".