2736897542 has 4 divisors (see below), whose sum is σ = 4105346316. Its totient is φ = 1368448770.

The previous prime is 2736897521. The next prime is 2736897551. The reversal of 2736897542 is 2457986372.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 684224384 + ... + 684224387.

It is an arithmetic number, because the mean of its divisors is an integer number (1026336579).

Almost surely, 2^2736897542 is an apocalyptic number.

2736897542 is a deficient number, since it is larger than the sum of its proper divisors (1368448774).

2736897542 is a wasteful number, since it uses less digits than its factorization.

2736897542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1368448773.

The product of its digits is 5080320, while the sum is 53.

The square root of 2736897542 is about 52315.3662129971. The cubic root of 2736897542 is about 1398.7910553178.

The spelling of 2736897542 in words is "two billion, seven hundred thirty-six million, eight hundred ninety-seven thousand, five hundred forty-two".