869740354 has 32 divisors (see below), whose sum is σ = 1561706496. Its totient is φ = 355188240.

The previous prime is 869740337. The next prime is 869740357. The reversal of 869740354 is 453047968.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is not an unprimeable number, because it can be changed into a prime (869740357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82279 + ... + 92245.

It is an arithmetic number, because the mean of its divisors is an integer number (48803328).

Almost surely, 2^869740354 is an apocalyptic number.

869740354 is a deficient number, since it is larger than the sum of its proper divisors (691966142).

869740354 is a wasteful number, since it uses less digits than its factorization.

869740354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10270.

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 869740354 is about 29491.3606671513. The cubic root of 869740354 is about 954.5452927022.

The spelling of 869740354 in words is "eight hundred sixty-nine million, seven hundred forty thousand, three hundred fifty-four".