1170429742 has 8 divisors (see below), whose sum is σ = 1773744336. Its totient is φ = 579181632.

The previous prime is 1170429739. The next prime is 1170429749. The reversal of 1170429742 is 2479240711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1170429749) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3016378 + ... + 3016765.

It is an arithmetic number, because the mean of its divisors is an integer number (221718042).

Almost surely, 2^1170429742 is an apocalyptic number.

1170429742 is a deficient number, since it is larger than the sum of its proper divisors (603314594).

1170429742 is an equidigital number, since it uses as much as digits as its factorization.

1170429742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6033242.

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 1170429742 is about 34211.5439873736. The cubic root of 1170429742 is about 1053.8572389989.

The spelling of 1170429742 in words is "one billion, one hundred seventy million, four hundred twenty-nine thousand, seven hundred forty-two".