73769351 has 2 divisors, whose sum is σ = 73769352. Its totient is φ = 73769350.

The previous prime is 73769309. The next prime is 73769363. The reversal of 73769351 is 15396737.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 73769351 - 2²² = 69575047 is a prime.

It is a super-2 number, since 2×73769351² = 10883834293922402, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 73769299 and 73769308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73769051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36884675 + 36884676.

It is an arithmetic number, because the mean of its divisors is an integer number (36884676).

Almost surely, 2^73769351 is an apocalyptic number.

73769351 is a deficient number, since it is larger than the sum of its proper divisors (1).

73769351 is an equidigital number, since it uses as much as digits as its factorization.

73769351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 119070, while the sum is 41.

The square root of 73769351 is about 8588.9086035421. The cubic root of 73769351 is about 419.3970012733.

The spelling of 73769351 in words is "seventy-three million, seven hundred sixty-nine thousand, three hundred fifty-one".