59428969 has 2 divisors, whose sum is σ = 59428970. Its totient is φ = 59428968.

The previous prime is 59428951. The next prime is 59428981. The reversal of 59428969 is 96982495.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44890000 + 14538969 = 6700^2 + 3813^2 .

It is a cyclic number.

It is not a de Polignac number, because 59428969 - 2¹⁷ = 59297897 is a prime.

It is a super-2 number, since 2×59428969² = 7063604712805922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (59428909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29714484 + 29714485.

It is an arithmetic number, because the mean of its divisors is an integer number (29714485).

Almost surely, 2^59428969 is an apocalyptic number.

It is an amenable number.

59428969 is a deficient number, since it is larger than the sum of its proper divisors (1).

59428969 is an equidigital number, since it uses as much as digits as its factorization.

59428969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1399680, while the sum is 52.

The square root of 59428969 is about 7709.0186794429. The cubic root of 59428969 is about 390.2408527597.

The spelling of 59428969 in words is "fifty-nine million, four hundred twenty-eight thousand, nine hundred sixty-nine".