2573497102 has 16 divisors (see below), whose sum is σ = 4313890224. Its totient is φ = 1141240000.

The previous prime is 2573497093. The next prime is 2573497103. The reversal of 2573497102 is 2017943752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2573497103) 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, 1425649 + ... + 1427452.

It is an arithmetic number, because the mean of its divisors is an integer number (269618139).

Almost surely, 2^2573497102 is an apocalyptic number.

2573497102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2573497102 is a deficient number, since it is larger than the sum of its proper divisors (1740393122).

2573497102 is a wasteful number, since it uses less digits than its factorization.

2573497102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2853155.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 2573497102 is about 50729.6471700721. The cubic root of 2573497102 is about 1370.3806820339.

The spelling of 2573497102 in words is "two billion, five hundred seventy-three million, four hundred ninety-seven thousand, one hundred two".