1248368701 has 8 divisors (see below), whose sum is σ = 1330224120. Its totient is φ = 1167449088.

The previous prime is 1248368663. The next prime is 1248368707. The reversal of 1248368701 is 1078638421.

It can be written as a sum of positive squares in 4 ways, for example, as 542191225 + 706177476 = 23285^2 + 26574^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1248368701 - 2⁷ = 1248368573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1248368707) 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, 231196 + ... + 236533.

It is an arithmetic number, because the mean of its divisors is an integer number (166278015).

Almost surely, 2^1248368701 is an apocalyptic number.

It is an amenable number.

1248368701 is a deficient number, since it is larger than the sum of its proper divisors (81855419).

1248368701 is a wasteful number, since it uses less digits than its factorization.

1248368701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467903.

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 1248368701 is about 35332.2614758807. The cubic root of 1248368701 is about 1076.7485373986.

The spelling of 1248368701 in words is "one billion, two hundred forty-eight million, three hundred sixty-eight thousand, seven hundred one".