742070464284 has 48 divisors (see below), whose sum is σ = 1762117586208. Its totient is φ = 243019788288.

The previous prime is 742070464217. The next prime is 742070464321. The reversal of 742070464284 is 482464070247.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2167239 + ... + 2486174.

It is an arithmetic number, because the mean of its divisors is an integer number (36710783046).

Almost surely, 2^742070464284 is an apocalyptic number.

It is an amenable number.

742070464284 is an abundant number, since it is smaller than the sum of its proper divisors (1020047121924).

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

742070464284 is a wasteful number, since it uses less digits than its factorization.

742070464284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4653654 (or 4653652 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 48.

The spelling of 742070464284 in words is "seven hundred forty-two billion, seventy million, four hundred sixty-four thousand, two hundred eighty-four".