741486861 has 24 divisors (see below), whose sum is σ = 1107025920. Its totient is φ = 477756000.

The previous prime is 741486853. The next prime is 741486871. The reversal of 741486861 is 168684147.

It is not a de Polignac number, because 741486861 - 2³ = 741486853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741486871) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 319975 + ... + 322283.

It is an arithmetic number, because the mean of its divisors is an integer number (46126080).

Almost surely, 2^741486861 is an apocalyptic number.

It is an amenable number.

741486861 is a deficient number, since it is larger than the sum of its proper divisors (365539059).

741486861 is a wasteful number, since it uses less digits than its factorization.

741486861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3497 (or 3494 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 741486861 is about 27230.2563520801. The cubic root of 741486861 is about 905.1095625522.

The spelling of 741486861 in words is "seven hundred forty-one million, four hundred eighty-six thousand, eight hundred sixty-one".