740514612 has 24 divisors (see below), whose sum is σ = 1770011712. Its totient is φ = 240817600.

The previous prime is 740514581. The next prime is 740514613. The reversal of 740514612 is 216415047.

It is a self number, because there is not a number n which added to its sum of digits gives 740514612.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740514613) 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, 752064 + ... + 753047.

It is an arithmetic number, because the mean of its divisors is an integer number (73750488).

Almost surely, 2^740514612 is an apocalyptic number.

It is an amenable number.

740514612 is an abundant number, since it is smaller than the sum of its proper divisors (1029497100).

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

740514612 is a wasteful number, since it uses less digits than its factorization.

740514612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505159 (or 1505157 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 740514612 is about 27212.3981302641. The cubic root of 740514612 is about 904.7137916521.

Adding to 740514612 its reverse (216415047), we get a palindrome (956929659).

The spelling of 740514612 in words is "seven hundred forty million, five hundred fourteen thousand, six hundred twelve".