45401010 has 16 divisors (see below), whose sum is σ = 108962496. Its totient is φ = 12106928.

The previous prime is 45400973. The next prime is 45401039. The reversal of 45401010 is 1010454.

45401010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45401010² = 4122503418040200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 756654 + ... + 756713.

It is an arithmetic number, because the mean of its divisors is an integer number (6810156).

Almost surely, 2^45401010 is an apocalyptic number.

45401010 is an abundant number, since it is smaller than the sum of its proper divisors (63561486).

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

45401010 is a wasteful number, since it uses less digits than its factorization.

45401010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1513377.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 45401010 is about 6738.0271593397. The cubic root of 45401010 is about 356.7427628514.

Adding to 45401010 its reverse (1010454), we get a palindrome (46411464).

The spelling of 45401010 in words is "forty-five million, four hundred one thousand, ten".