757948 has 12 divisors (see below), whose sum is σ = 1396360. Its totient is φ = 358992.

The previous prime is 757943. The next prime is 757951. The reversal of 757948 is 849757.

757948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 757948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (757943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4911 + ... + 5062.

757948 is a Friedman number, since it can be written as 7^7-59-4^8, using all its digits and the basic arithmetic operations.

2⁷⁵⁷⁹⁴⁸ is an apocalyptic number.

It is an amenable number.

757948 is a deficient number, since it is larger than the sum of its proper divisors (638412).

757948 is a wasteful number, since it uses less digits than its factorization.

757948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9996 (or 9994 counting only the distinct ones).

The product of its digits is 70560, while the sum is 40.

The square root of 757948 is about 870.6020905098. The cubic root of 757948 is about 91.1758464302.

Subtracting 757948 from its reverse (849757), we obtain a square (91809 = 303²).

The spelling of 757948 in words is "seven hundred fifty-seven thousand, nine hundred forty-eight".