7740036734 has 16 divisors (see below), whose sum is σ = 11935435200. Its totient is φ = 3761761824.

The previous prime is 7740036653. The next prime is 7740036827. The reversal of 7740036734 is 4376300477.

It is a junction number, because it is equal to n+sod(n) for n = 7740036691 and 7740036700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26552 + ... + 127220.

It is an arithmetic number, because the mean of its divisors is an integer number (745964700).

Almost surely, 2^7740036734 is an apocalyptic number.

7740036734 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

7740036734 is a deficient number, since it is larger than the sum of its proper divisors (4195398466).

7740036734 is a wasteful number, since it uses less digits than its factorization.

7740036734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101747.

The product of its (nonzero) digits is 296352, while the sum is 41.

The square root of 7740036734 is about 87977.4785612773. The cubic root of 7740036734 is about 1978.0974083383.

The spelling of 7740036734 in words is "seven billion, seven hundred forty million, thirty-six thousand, seven hundred thirty-four".