49053190 has 32 divisors (see below), whose sum is σ = 91134720. Its totient is φ = 19000800.

The previous prime is 49053167. The next prime is 49053217. The reversal of 49053190 is 9135094.

49053190 = T₄₄₀ + T₄₄₁ + ... + T₇₂₃.

It is a super-2 number, since 2×49053190² = 4812430898352200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41305 + ... + 42475.

It is an arithmetic number, because the mean of its divisors is an integer number (2847960).

Almost surely, 2^49053190 is an apocalyptic number.

49053190 is a deficient number, since it is larger than the sum of its proper divisors (42081530).

49053190 is a wasteful number, since it uses less digits than its factorization.

49053190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1308.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 49053190 is about 7003.7982552327. The cubic root of 49053190 is about 366.0629302443.

The spelling of 49053190 in words is "forty-nine million, fifty-three thousand, one hundred ninety".