46028669 has 2 divisors, whose sum is σ = 46028670. Its totient is φ = 46028668.

The previous prime is 46028657. The next prime is 46028677. The reversal of 46028669 is 96682064.

46028669 = 3916² + 3917² + 3918².

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29300569 + 16728100 = 5413^2 + 4090^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46028669 is a prime.

It is a super-2 number, since 2×46028669² = 4237276739823122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46028699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23014334 + 23014335.

It is an arithmetic number, because the mean of its divisors is an integer number (23014335).

Almost surely, 2^46028669 is an apocalyptic number.

It is an amenable number.

46028669 is a deficient number, since it is larger than the sum of its proper divisors (1).

46028669 is an equidigital number, since it uses as much as digits as its factorization.

46028669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 46028669 is about 6784.4431606433. The cubic root of 46028669 is about 358.3792081643.

The spelling of 46028669 in words is "forty-six million, twenty-eight thousand, six hundred sixty-nine".