740653536 has 48 divisors (see below), whose sum is σ = 2221962624. Its totient is φ = 211615104.

The previous prime is 740653489. The next prime is 740653541. The reversal of 740653536 is 635356047.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 740653494 and 740653503.

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, 550410 + ... + 551753.

It is an arithmetic number, because the mean of its divisors is an integer number (46290888).

Almost surely, 2^740653536 is an apocalyptic number.

It is an amenable number.

740653536 is an abundant number, since it is smaller than the sum of its proper divisors (1481309088).

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

740653536 is a wasteful number, since it uses less digits than its factorization.

740653536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102183 (or 1102175 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 39.

The square root of 740653536 is about 27214.9505970523. The cubic root of 740653536 is about 904.7703642922.

The spelling of 740653536 in words is "seven hundred forty million, six hundred fifty-three thousand, five hundred thirty-six".