742494435 has 8 divisors (see below), whose sum is σ = 1187991120. Its totient is φ = 395997024.

The previous prime is 742494433. The next prime is 742494439. The reversal of 742494435 is 534494247.

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

It is not a de Polignac number, because 742494435 - 2¹ = 742494433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (742494433) 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, 24749800 + ... + 24749829.

It is an arithmetic number, because the mean of its divisors is an integer number (148498890).

Almost surely, 2^742494435 is an apocalyptic number.

742494435 is a deficient number, since it is larger than the sum of its proper divisors (445496685).

742494435 is a wasteful number, since it uses less digits than its factorization.

742494435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49499637.

The product of its digits is 483840, while the sum is 42.

The square root of 742494435 is about 27248.7510722969. The cubic root of 742494435 is about 905.5193482344.

The spelling of 742494435 in words is "seven hundred forty-two million, four hundred ninety-four thousand, four hundred thirty-five".