53470507 has 2 divisors, whose sum is σ = 53470508. Its totient is φ = 53470506.

The previous prime is 53470463. The next prime is 53470553. The reversal of 53470507 is 70507435.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53470507 - 2⁷ = 53470379 is a prime.

It is not a weakly prime, because it can be changed into another prime (53471507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26735253 + 26735254.

It is an arithmetic number, because the mean of its divisors is an integer number (26735254).

Almost surely, 2^53470507 is an apocalyptic number.

53470507 is a deficient number, since it is larger than the sum of its proper divisors (1).

53470507 is an equidigital number, since it uses as much as digits as its factorization.

53470507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 53470507 is about 7312.3530412583. The cubic root of 53470507 is about 376.7368486798.

The spelling of 53470507 in words is "fifty-three million, four hundred seventy thousand, five hundred seven".