53950751 has 2 divisors, whose sum is σ = 53950752. Its totient is φ = 53950750.

The previous prime is 53950739. The next prime is 53950753. The reversal of 53950751 is 15705935.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53950751 is a prime.

Together with 53950753, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53950753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26975375 + 26975376.

It is an arithmetic number, because the mean of its divisors is an integer number (26975376).

Almost surely, 2^53950751 is an apocalyptic number.

53950751 is a deficient number, since it is larger than the sum of its proper divisors (1).

53950751 is an equidigital number, since it uses as much as digits as its factorization.

53950751 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23625, while the sum is 35.

The square root of 53950751 is about 7345.1174939547. The cubic root of 53950751 is about 377.8613728853.

It can be divided in two parts, 5 and 3950751, that multiplied together give a triangular number (19753755 = T₆₂₈₅).

The spelling of 53950751 in words is "fifty-three million, nine hundred fifty thousand, seven hundred fifty-one".