45377702 has 4 divisors (see below), whose sum is σ = 68066556. Its totient is φ = 22688850.

The previous prime is 45377687. The next prime is 45377711. The reversal of 45377702 is 20777354.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11344424 + ... + 11344427.

It is an arithmetic number, because the mean of its divisors is an integer number (17016639).

Almost surely, 2^45377702 is an apocalyptic number.

45377702 is a deficient number, since it is larger than the sum of its proper divisors (22688854).

45377702 is a wasteful number, since it uses less digits than its factorization.

45377702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22688853.

The product of its (nonzero) digits is 41160, while the sum is 35.

The square root of 45377702 is about 6736.2973509191. The cubic root of 45377702 is about 356.6817041243.

The spelling of 45377702 in words is "forty-five million, three hundred seventy-seven thousand, seven hundred two".