949540744 has 8 divisors (see below), whose sum is σ = 1780388910. Its totient is φ = 474770368.

The previous prime is 949540687. The next prime is 949540783. The reversal of 949540744 is 447045949.

It can be written as a sum of positive squares in only one way, i.e., 809402500 + 140138244 = 28450^2 + 11838^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 949540694 and 949540703.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59346289 + ... + 59346304.

Almost surely, 2^949540744 is an apocalyptic number.

It is an amenable number.

949540744 is a deficient number, since it is larger than the sum of its proper divisors (830848166).

949540744 is a wasteful number, since it uses less digits than its factorization.

949540744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118692599 (or 118692595 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 949540744 is about 30814.6189981314. The cubic root of 949540744 is about 982.8891362577.

The spelling of 949540744 in words is "nine hundred forty-nine million, five hundred forty thousand, seven hundred forty-four".