734650506 has 16 divisors (see below), whose sum is σ = 1632556800. Its totient is φ = 244883484.

The previous prime is 734650481. The next prime is 734650507. The reversal of 734650506 is 605056437.

It is a super-2 number, since 2×734650506² = 1079422731932112072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (734650507) 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, 6802266 + ... + 6802373.

It is an arithmetic number, because the mean of its divisors is an integer number (102034800).

Almost surely, 2^734650506 is an apocalyptic number.

734650506 is an abundant number, since it is smaller than the sum of its proper divisors (897906294).

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

734650506 is a wasteful number, since it uses less digits than its factorization.

734650506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13604650 (or 13604644 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 734650506 is about 27104.4370168428. The cubic root of 734650506 is about 902.3193289913.

The spelling of 734650506 in words is "seven hundred thirty-four million, six hundred fifty thousand, five hundred six".