734040812 has 6 divisors (see below), whose sum is σ = 1284571428. Its totient is φ = 367020404.

The previous prime is 734040809. The next prime is 734040821. The reversal of 734040812 is 218040437.

It is a super-3 number, since 3×734040812³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91755098 + ... + 91755105.

It is an arithmetic number, because the mean of its divisors is an integer number (214095238).

Almost surely, 2^734040812 is an apocalyptic number.

It is an amenable number.

734040812 is a deficient number, since it is larger than the sum of its proper divisors (550530616).

734040812 is a wasteful number, since it uses less digits than its factorization.

734040812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183510207 (or 183510205 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 734040812 is about 27093.1875570225. The cubic root of 734040812 is about 902.0696452141.

The spelling of 734040812 in words is "seven hundred thirty-four million, forty thousand, eight hundred twelve".