740572278890 has 8 divisors (see below), whose sum is σ = 1333030102020. Its totient is φ = 296228911552.

The previous prime is 740572278847. The next prime is 740572278911. The reversal of 740572278890 is 98872275047.

It can be written as a sum of positive squares in 2 ways, for example, as 733364438689 + 7207840201 = 856367^2 + 84899^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37028613935 + ... + 37028613954.

Almost surely, 2^740572278890 is an apocalyptic number.

740572278890 is a deficient number, since it is larger than the sum of its proper divisors (592457823130).

740572278890 is a wasteful number, since it uses less digits than its factorization.

740572278890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74057227896.

The product of its (nonzero) digits is 15805440, while the sum is 59.

The spelling of 740572278890 in words is "seven hundred forty billion, five hundred seventy-two million, two hundred seventy-eight thousand, eight hundred ninety".