48474397 has 2 divisors, whose sum is σ = 48474398. Its totient is φ = 48474396.

The previous prime is 48474353. The next prime is 48474431. The reversal of 48474397 is 79347484.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48358116 + 116281 = 6954^2 + 341^2 .

It is a cyclic number.

It is not a de Polignac number, because 48474397 - 2⁷ = 48474269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48474197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24237198 + 24237199.

It is an arithmetic number, because the mean of its divisors is an integer number (24237199).

Almost surely, 2^48474397 is an apocalyptic number.

It is an amenable number.

48474397 is a deficient number, since it is larger than the sum of its proper divisors (1).

48474397 is an equidigital number, since it uses as much as digits as its factorization.

48474397 is an evil number, because the sum of its binary digits is even.

The product of its digits is 677376, while the sum is 46.

The square root of 48474397 is about 6962.3557076610. The cubic root of 48474397 is about 364.6174687545.

The spelling of 48474397 in words is "forty-eight million, four hundred seventy-four thousand, three hundred ninety-seven".