740573141 has 16 divisors (see below), whose sum is σ = 931793280. Its totient is φ = 571769280.

The previous prime is 740573129. The next prime is 740573147. The reversal of 740573141 is 141375047.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-740573141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 740573098 and 740573107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740573147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35726 + ... + 52511.

It is an arithmetic number, because the mean of its divisors is an integer number (58237080).

Almost surely, 2^740573141 is an apocalyptic number.

It is an amenable number.

740573141 is a deficient number, since it is larger than the sum of its proper divisors (191220139).

740573141 is a wasteful number, since it uses less digits than its factorization.

740573141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88364.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 740573141 is about 27213.4735195638. The cubic root of 740573141 is about 904.7376266977.

The spelling of 740573141 in words is "seven hundred forty million, five hundred seventy-three thousand, one hundred forty-one".