545373696 has 80 divisors (see below), whose sum is σ = 1660500864. Its totient is φ = 155817984.

The previous prime is 545373691. The next prime is 545373707. The reversal of 545373696 is 696373545.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545373691) 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, 14610 + ... + 36113.

Almost surely, 2^545373696 is an apocalyptic number.

545373696 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

545373696 is an abundant number, since it is smaller than the sum of its proper divisors (1115127168).

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

545373696 is an equidigital number, since it uses as much as digits as its factorization.

545373696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50751 (or 50735 counting only the distinct ones).

The product of its digits is 2041200, while the sum is 48.

The square root of 545373696 is about 23353.2373772888. The cubic root of 545373696 is about 817.0175694498.

The spelling of 545373696 in words is "five hundred forty-five million, three hundred seventy-three thousand, six hundred ninety-six".