45269262 has 12 divisors (see below), whose sum is σ = 98083440. Its totient is φ = 15089748.

The previous prime is 45269251. The next prime is 45269297. The reversal of 45269262 is 26296254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1257462 + ... + 1257497.

It is an arithmetic number, because the mean of its divisors is an integer number (8173620).

Almost surely, 2^45269262 is an apocalyptic number.

45269262 is an abundant number, since it is smaller than the sum of its proper divisors (52814178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45269262 is a wasteful number, since it uses less digits than its factorization.

45269262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514967 (or 2514964 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 45269262 is about 6728.2436043889. The cubic root of 45269262 is about 356.3973543697.

The spelling of 45269262 in words is "forty-five million, two hundred sixty-nine thousand, two hundred sixty-two".