731041674 has 16 divisors (see below), whose sum is σ = 1595000160. Its totient is φ = 221527760.

The previous prime is 731041643. The next prime is 731041679. The reversal of 731041674 is 476140137.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (731041679) 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, 5538129 + ... + 5538260.

It is an arithmetic number, because the mean of its divisors is an integer number (99687510).

Almost surely, 2^731041674 is an apocalyptic number.

731041674 is an abundant number, since it is smaller than the sum of its proper divisors (863958486).

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

731041674 is a wasteful number, since it uses less digits than its factorization.

731041674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11076405.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 731041674 is about 27037.7823424925. The cubic root of 731041674 is about 900.8394119157.

It can be divided in two parts, 7310 and 41674, that added together give a palindrome (48984).

The spelling of 731041674 in words is "seven hundred thirty-one million, forty-one thousand, six hundred seventy-four".