59940769 has 6 divisors (see below), whose sum is σ = 69727074. Its totient is φ = 51377760.

The previous prime is 59940761. The next prime is 59940787. The reversal of 59940769 is 96704995.

It can be written as a sum of positive squares in only one way, i.e., 47444544 + 12496225 = 6888^2 + 3535^2 .

It is not a de Polignac number, because 59940769 - 2³ = 59940761 is a prime.

It is a super-2 number, since 2×59940769² = 7185791576622722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49), and also a Moran number because the ratio is a prime number: 1223281 = 59940769 / (5 + 9 + 9 + 4 + 0 + 7 + 6 + 9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (59940761) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 611592 + ... + 611689.

It is an arithmetic number, because the mean of its divisors is an integer number (11621179).

Almost surely, 2^59940769 is an apocalyptic number.

It is an amenable number.

59940769 is a deficient number, since it is larger than the sum of its proper divisors (9786305).

59940769 is a wasteful number, since it uses less digits than its factorization.

59940769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223295 (or 1223288 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 49.

The square root of 59940769 is about 7742.1424037536. The cubic root of 59940769 is about 391.3578986334.

The spelling of 59940769 in words is "fifty-nine million, nine hundred forty thousand, seven hundred sixty-nine".