46073977 has 2 divisors, whose sum is σ = 46073978. Its totient is φ = 46073976.

The previous prime is 46073969. The next prime is 46073983. The reversal of 46073977 is 77937064.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26173456 + 19900521 = 5116^2 + 4461^2 .

It is a cyclic number.

It is not a de Polignac number, because 46073977 - 2³ = 46073969 is a prime.

It is a super-2 number, since 2×46073977² = 4245622713193058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46073947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23036988 + 23036989.

It is an arithmetic number, because the mean of its divisors is an integer number (23036989).

Almost surely, 2^46073977 is an apocalyptic number.

It is an amenable number.

46073977 is a deficient number, since it is larger than the sum of its proper divisors (1).

46073977 is an equidigital number, since it uses as much as digits as its factorization.

46073977 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 222264, while the sum is 43.

The square root of 46073977 is about 6787.7814490450. The cubic root of 46073977 is about 358.4967589625.

The spelling of 46073977 in words is "forty-six million, seventy-three thousand, nine hundred seventy-seven".